Properties of the Number -141288

One Hundred Forty-One Thousand Two Hundred Eighty-Eight

Basics

Value: -141289 → -141288 → -141287

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 7 × 29 ²

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -100010011111101000

Octal: -423750

Duodecimal: -69920

Hexadecimal: -227e8

Square: 19962298944

Square Root: 375.88296050765587

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

Triangle read by rows: T(n,k) is the number of functions f:{1,2,...,n}->{1,2,...,n} that have exactly k nonrecurrent elements mapped to some (one or more) recurrent element. n >= 1, 0 <= k <= n-1. A216971

a(n) = σ(2·n³) - σ(n³). A225959

Expansion of e.g.f. 1 / (1 - x² * (exp(x) - 1))³. A375663

Number of 2-step self-avoiding walks on an n X n X n cube summed over all starting positions. A187163