Properties of the Number 19050

Nineteen Thousand Fifty

Basics

Value: 19049 → 19050 → 19051

Parity: even

Prime: No

Previous Prime: 19037

Next Prime: 19051

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 ² × 127

Divisors: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100101001101010

Octal: 45152

Duodecimal: B036

Hexadecimal: 4a6a

Square: 362902500

Square Root: 138.02173741842262

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

Number of distinct non-subset-sums of integer partitions of n. A365918

Numbers m such that m + σ(m) is a repdigit. A116017

a(n) = n*(n² + 12·n - 25)/6. A26057

Numbers k for which 2^k + 3^k + 4^k is prime. A81507

Numbers k such that k*((2⁶¹-1)²) - 1 and k*((2⁶¹-1)²) + 1 are twin primes. A99229

a(n) = 36·n² + 6. A158479

a(n) = n + floor( n²/2 + n³/3 ). A236773

Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 46. A31724

Numbers k such that 37·2^k+1 is prime. A32368

Total volume of the family of rectangular prisms with dimensions p, q and p + q where p divides q, n = p + q and p < q. A303481