Properties of the Number -313136

Three Hundred Thirteen Thousand One Hundred Thirty-Six

Basics

Value: -313137 → -313136 → -313135

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 19571

Divisors: 1, 2, 4, 8, 16, 19571, 39142, 78284, 156568, 313136

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1001100011100110000

Octal: -1143460

Duodecimal: -131268

Hexadecimal: -4c730

Square: 98054154496

Square Root: 559.5855609288002

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

T(n,k)=Number of nXk array permutations with each element moving zero or one space horizontally or diagonally. A189449

Triangle read by rows: T2[n,k] = ∑_{partitions of n with k parts p(n, k; m₁, m₂, m₃, ..., m_n)} c(n; m₁, m₂, ..., m_n) * x₁^m_1·x₂^m_2 * ... xⁿ*m_n, where x_i = i-th prime. A145520

Number of n X 7 array permutations with each element moving zero or one space horizontally or diagonally. A189447

Number of 3Xn array permutations with each element moving zero or one space horizontally or diagonally. A189451