Properties of the Number 70943

Seventy Thousand Nine Hundred Forty-Three

Basics

Value: 70942 → 70943 → 70944

Parity: odd

Prime: No

Previous Prime: 70937

Next Prime: 70949

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 61 × 1163

Divisors: 1, 61, 1163, 70943

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001010100011111

Octal: 212437

Duodecimal: 3507B

Hexadecimal: 1151f

Square: 5032909249

Square Root: 266.3512718197531

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 partitions of [n] having a gapless set of block sizes. A392234

a(n) = (1/5ⁿ) * ∑_k=0..n² ( (binomial(n², k) * 2^n²-k * 3^k) (mod 5ⁿ) ). A376535

Commuting elements: number of ordered pairs g, h in the group GL(2,Z_n) such that gh = hg. A70943