Properties of the Number 88981

Eighty-Eight Thousand Nine Hundred Eighty-One

Basics

Value: 88980 → 88981 → 88982

Parity: odd

Prime: No

Previous Prime: 88969

Next Prime: 88993

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 101 × 881

Divisors: 1, 101, 881, 88981

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101101110010101

Octal: 255625

Duodecimal: 435B1

Hexadecimal: 15b95

Square: 7917618361

Square Root: 298.2968320314515

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

The number of P-positions in the game of Nim with up to 5 piles, allowing for piles of zero, such that the number of objects in each pile does not exceed n. A241523

Expansion of e.g.f. exp( (1 - (1 - 9·x)^1/3)/3 ). A374882

Expansion of (1+4x²)/(1-x-16x⁵). A98526

a(n+2) = a(n+1) + a(n) - (2·n + 1) where a(0)=7, a(1)=11. A88981