Properties of the Number -181226

One Hundred Eighty-One Thousand Two Hundred Twenty-Six

Basics

Value: -181227 → -181226 → -181225

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 31 × 37 × 79

Divisors: 1, 2, 31, 37, 62, 74, 79, 158, 1147, 2294

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -101100001111101010

Octal: -541752

Duodecimal: -88A62

Hexadecimal: -2c3ea

Square: 32842863076

Square Root: 425.7064716444889

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 fifth powers of four consecutive primes. A133527

Sum of fifth powers of n odd primes. A133550

Number of strings of numbers x(i=1..6) in 0..n with sum i³*x(i) equal to 216·n. A184261