Properties of the Number -165026

One Hundred Sixty-Five Thousand Twenty-Six

Basics

Value: -165027 → -165026 → -165025

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 109 × 757

Divisors: 1, 2, 109, 218, 757, 1514, 82513, 165026

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101000010010100010

Octal: -502242

Duodecimal: -7B602

Hexadecimal: -284a2

Square: 27233580676

Square Root: 406.2339227587967

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

Indices of 9-gonal numbers which are also pentagonal. A48913

Numbers k such that there exists i >= 1 such that k divides 3³^i - 1. A367265