Properties of the Number 69968

Sixty-Nine Thousand Nine Hundred Sixty-Eight

Basics

Value: 69967 → 69968 → 69969

Parity: even

Prime: No

Previous Prime: 69959

Next Prime: 69991

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 4373

Divisors: 1, 2, 4, 8, 16, 4373, 8746, 17492, 34984, 69968

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001000101010000

Octal: 210520

Duodecimal: 345A8

Hexadecimal: 11150

Square: 4895521024

Square Root: 264.51464987784703

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 (w,x,y,z) with all terms in {0,...,n} and distinct consecutive gap sizes. A212900

Number of nonempty subsets of {1, 2, ..., n} with <=6 pairwise coprime elements. A187267

Number of points on surface of truncated cube: a(n) = 46·n² + 2 for n > 0. A5911

Duplicate of A056240. A69968