Properties of the Number -71144

Seventy-One Thousand One Hundred Forty-Four

Basics

Value: -71145 → -71144 → -71143

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 8893

Divisors: 1, 2, 4, 8, 8893, 17786, 35572, 71144

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001010111101000

Octal: -212750

Duodecimal: -35208

Hexadecimal: -115e8

Square: 5061468736

Square Root: 266.7283262047734

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

Number of divisors of n! with distinct prime multiplicities. A336414

Number of -n..n arrays x(0..3) of 4 elements with zero sum, adjacent elements differing by more than one, and elements alternately increasing and decreasing. A200193