Properties of the Number -23048

Twenty-Three Thousand Forty-Eight

Basics

Value: -23049 → -23048 → -23047

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 43 × 67

Divisors: 1, 2, 4, 8, 43, 67, 86, 134, 172, 268

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101101000001000

Octal: -55010

Duodecimal: -11408

Hexadecimal: -5a08

Square: 531210304

Square Root: 151.81567771478674

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 integer compositions of n whose leaders of maximal strictly increasing runs sum to 2. A374705

Number of partitions of n with equal number of parts congruent to each of 0 and 1 (mod 3). A35534

Start with a(1)=1; for n >= 1, a(n+1)=a(n)+a(k) with k=[n - n-th digit of sqrt(2)]. If k<0 or k=0, then a(k)=0. A133393

Number of length n+4 0..7 arrays with every five consecutive terms having four times some element equal to the sum of the remaining four. A249655

Number of length 7+4 0..n arrays with every five consecutive terms having four times some element equal to the sum of the remaining four. A249663

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 187", based on the 5-celled von Neumann neighborhood. A270675