Properties of the Number -129022

One Hundred Twenty-Nine Thousand Twenty-Two

Basics

Value: -129023 → -129022 → -129021

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 31 × 2081

Divisors: 1, 2, 31, 62, 2081, 4162, 64511, 129022

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11111011111111110

Octal: -373776

Duodecimal: -627BA

Hexadecimal: -1f7fe

Square: 16646676484

Square Root: 359.1963251482398

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

Permutation of N induced by rotating the node 3 right in the infinite planar binary tree shown at A065658. A65664

Counts where both the odd composites (starting from 1) 1 mod 4 and 3 mod 4 are equal. A93182