Properties of the Number -154031

One Hundred Fifty-Four Thousand Thirty-One

Basics

Value: -154032 → -154031 → -154030

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 23 × 37 × 181

Divisors: 1, 23, 37, 181, 851, 4163, 6697, 154031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100101100110101111

Octal: -454657

Duodecimal: -7517B

Hexadecimal: -259af

Square: 23725548961

Square Root: 392.46783307680136

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

Positive numbers k such that k and 3·k are anagrams in base 8 (written in base 8). A23074

a(n) = n*(1+3·n+6·n²)/2. A115519