Properties of the Number -316129

Three Hundred Sixteen Thousand One Hundred Twenty-Nine

Basics

Value: -316130 → -316129 → -316128

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 11 × 29 × 991

Divisors: 1, 11, 29, 319, 991, 10901, 28739, 316129

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -1001101001011100001

Octal: -1151341

Duodecimal: -132B41

Hexadecimal: -4d2e1

Square: 99937544641

Square Root: 562.2535015453439

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 (2+1) X (n+1) 0..1 arrays x(i,j) with row sums sum{x(i,j), j=1..n+1} nondecreasing, and column sums sum{i²*x(i,j), i=1..2+1} nondecreasing. A233302

Numbers k such that φ(σ(φ(k))) = σ(k). A66462