Properties of the Number -31244

Thirty-One Thousand Two Hundred Forty-Four

Basics

Value: -31245 → -31244 → -31243

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 73 × 107

Divisors: 1, 2, 4, 73, 107, 146, 214, 292, 428, 7811

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -111101000001100

Octal: -75014

Duodecimal: -160B8

Hexadecimal: -7a0c

Square: 976187536

Square Root: 176.75972391922318

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

Expansion of 1/(1+2·x²-x³). A77965

Expansion of 1/(1+2·x²+x³). A77967

n written in fractional base 5/3. A24633

Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array. A219286

Number of connected dominating sets in the n-triangular honeycomb queen graph. A289865