Properties of the Number -165155

One Hundred Sixty-Five Thousand One Hundred Fifty-Five

Basics

Value: -165156 → -165155 → -165154

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 17 × 29 × 67

Divisors: 1, 5, 17, 29, 67, 85, 145, 335, 493, 1139

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000010100100011

Octal: -502443

Duodecimal: -7B6AB

Hexadecimal: -28523

Square: 27276174025

Square Root: 406.3926672566817

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

Denominators of the convergents of the continued fraction for L(2, chi3), where L(s, chi3) is the Dirichlet L-function for the non-principal character modulo 3. A153068

Number of set partitions of [n] such that the difference between each element and its block index is a multiple of nine. A274842