Properties of the Number -122047

One Hundred Twenty-Two Thousand Forty-Seven

Basics

Value: -122048 → -122047 → -122046

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 31 ² × 127

Divisors: 1, 31, 127, 961, 3937, 122047

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101110010111111

Octal: -356277

Duodecimal: -5A767

Hexadecimal: -1dcbf

Square: 14895470209

Square Root: 349.352257757124

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

Number of compositions (ordered partitions) of n whereby at most 1 increase is allowed and this increase must be by 1. A90752

a(n) = n² * prime(n). A356868