Properties of the Number -61132

Sixty-One Thousand One Hundred Thirty-Two

Basics

Value: -61133 → -61132 → -61131

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 17 × 29 × 31

Divisors: 1, 2, 4, 17, 29, 31, 34, 58, 62, 68

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110111011001100

Octal: -167314

Duodecimal: -2B464

Hexadecimal: -eecc

Square: 3737121424

Square Root: 247.2488624847443

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 partitions into strokes of the star graph with n edges on the plane, up to rotations and reflections around the center node. A89243

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

Numbers k for which φ(k) = φ(k+1) - φ(k-1). A76529

Numbers k such that σ(k) = φ(k+1) + φ(k) + φ(k-1). A65986

Numbers k such that σ(k) = 2*φ(k+1). A68423

Numbers n such that φ(n)*σ(n)=φ(n-1)*σ(n-1) (φ is the Euler totient function A000010 and σ is the sum-of-divisors function A000203). A140790

Number of nX4 0..1 arrays with every element unequal to 0, 1, 2, 7 or 8 king-move adjacent elements, with upper left element zero. A305582