Properties of the Number -51158

Fifty-One Thousand One Hundred Fifty-Eight

Basics

Value: -51159 → -51158 → -51157

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 25579

Divisors: 1, 2, 25579, 51158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1100011111010110

Octal: -143726

Duodecimal: -25732

Hexadecimal: -c7d6

Square: 2617140964

Square Root: 226.1813431740116

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

Consecutive states of the linear congruential pseudo-random number generator (1861·s + 49297) mod 233280 when started at s=1. A385360

a(n) = a(n-1) + a(n-2) + 1, with a(0) = 1 and a(1) = 10. A22324

Number of nX6 0..2 arrays with no element equal to more than one of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A281137

Number of n X 7 0..2 arrays with no element equal to more than one of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A281138

Number of integers not exceeding 2ⁿ that are impossible as sum-of-divisors of other numbers. A95380