Properties of the Number -156122

One Hundred Fifty-Six Thousand One Hundred Twenty-Two

Basics

Value: -156123 → -156122 → -156121

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 251 × 311

Divisors: 1, 2, 251, 311, 502, 622, 78061, 156122

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100110000111011010

Octal: -460732

Duodecimal: -76422

Hexadecimal: -261da

Square: 24374078884

Square Root: 395.12276573237335

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

(Round(c^prime(n)) - 1)/prime(n), where c is the tetranacci constant (A086088). A239544

a(n)=2·5ⁿ-2ⁿ. A83421

Deficient numbers whose aliquot sequence is deficient, abundant, deficient, ..., etc. A234970