Properties of the Number 19053

Nineteen Thousand Fifty-Three

Basics

Value: 19052 → 19053 → 19054

Parity: odd

Prime: No

Previous Prime: 19051

Next Prime: 19069

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 29 × 73

Divisors: 1, 3, 9, 29, 73, 87, 219, 261, 657, 2117

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100101001101101

Octal: 45155

Duodecimal: B039

Hexadecimal: 4a6d

Square: 363016809

Square Root: 138.03260484392808

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

T(n,k) = Number of n X k 0..2 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279657

Numbers n such that n through n+5 have the same number of distinct prime factors. A45934

Number of 4k+3 primes whose Legendre-vector is a Dyck-path (A095102) in range ]2ⁿ,2ⁿ⁺¹]. A95092

Number of A080114-primes in range ]2ⁿ,2ⁿ⁺¹]. A95094

Difference between the n-th partial sum of the squares (A000330) and the n-th partial sum of the primes (A007504). A108753

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 411", based on the 5-celled von Neumann neighborhood. A271891

Number of n X 6 0..2 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279655

Number of 2 X n 0..2 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. A279658

Increasingly larger values in A110412. A111632

Cycle class sequence c(2n) (the number of true cycles of length 2n in which a certain node is included) for zeolite PAU = Paulingite (K2,Ca,Na2)76[Al152Si520O1344] starting with a T5 atom. A19053