Properties of the Number -130432

One Hundred Thirty Thousand Four Hundred Thirty-Two

Basics

Value: -130433 → -130432 → -130431

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ⁷ × 1019

Divisors: 1, 2, 4, 8, 16, 32, 64, 128, 1019, 2038

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11111110110000000

Octal: -376600

Duodecimal: -63594

Hexadecimal: -1fd80

Square: 17012506624

Square Root: 361.1537068894628

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

Sum of the k-th powers of the numbers of standard Young tableaux over all partitions of n; square array A(n,k), n>=0, k>=0, read by antidiagonals. A208447

Sum of the cubes of the number of standard Young tableaux over all partitions of n. A130721

Numbers m such that σ(m)*τ(m) is a square but σ(m)/τ(m) is not an integer. A327831

Expansion of 1/(1 - 8·x + 16·x² + x⁴ - 4·x⁵). A242668