Properties of the Number 70942

Seventy Thousand Nine Hundred Forty-Two

Basics

Value: 70941 → 70942 → 70943

Parity: even

Prime: No

Previous Prime: 70937

Next Prime: 70949

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 79 × 449

Divisors: 1, 2, 79, 158, 449, 898, 35471, 70942

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001010100011110

Octal: 212436

Duodecimal: 3507A

Hexadecimal: 1151e

Square: 5032767364

Square Root: 266.3493945928918

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

a(n) = number of subsets of {1, 2, ..., n} that represent the first k divisors of m for some positive integers m and 1 <= k <= A000005(m). A378314

Number of ways to choose a strict rooted partition of each part in a strict rooted partition of n. A301754

a(n) is the least k such that f(a(n-1)+1) + ... + f(k) > f(a(n-2)+1) + ... + f(a(n-1)) for n > 1, where f(n) = 1/(n+6) and a(1) = 1. A225921

Values of n such that the first n terms of A055265 constitute a permutation of {1,2,3,...,n}. A70942