Properties of the Number -147497

One Hundred Forty-Seven Thousand Four Hundred Ninety-Seven

Basics

Value: -147498 → -147497 → -147496

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 7 × 19 × 1109

Divisors: 1, 7, 19, 133, 1109, 7763, 21071, 147497

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100100000000101001

Octal: -440051

Duodecimal: -71435

Hexadecimal: -24029

Square: 21755365009

Square Root: 384.05338170624145

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

Numbers k such that k + σ(k) + σ(σ(k)) is a fourth power. A116012

E.g.f.: ∏_k>=1 1/(1 - (exp(x) - 1)^k)^1/k. A345749