Properties of the Number -159975

One Hundred Fifty-Nine Thousand Nine Hundred Seventy-Five

Basics

Value: -159976 → -159975 → -159974

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 5 ² × 79

Divisors: 1, 3, 5, 9, 15, 25, 27, 45, 75, 79

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100111000011100111

Octal: -470347

Duodecimal: -786B3

Hexadecimal: -270e7

Square: 25592000625

Square Root: 399.9687487792015

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

Composites whose prime factorization in base 7 is an anagram of the number in base 7. A260051

Numbers k such that ∑_{d divides k} σ(d)/φ(d) is an integer. A68991

a(n) = 625·n² - 25. A157918

a(n) = 256·n² - n. A158010