Properties of the Number -255150

Two Hundred Fifty-Five Thousand One Hundred Fifty

Basics

Value: -255151 → -255150 → -255149

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁶ × 5 ² × 7

Divisors: 1, 2, 3, 5, 6, 7, 9, 10, 14, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -111110010010101110

Octal: -762256

Duodecimal: -1037A6

Hexadecimal: -3e4ae

Square: 65101522500

Square Root: 505.1237472144821

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

Stirling2 triangle with scaled diagonals (powers of 9). A75504

Fourth column of triangle A075504. A76010

Triangle formed by multiplying Stirling numbers of 2nd kind S2(n,m) (A008277) by m+1. A69138

Smallest m such that the m-th Lucas number has exactly n divisors that are also Lucas numbers. A356666

θ series of (putative) extremal 3-modular even lattice in dimension 42. A34631