Properties of the Number -131254

One Hundred Thirty-One Thousand Two Hundred Fifty-Four

Basics

Value: -131255 → -131254 → -131253

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 29 × 31 × 73

Divisors: 1, 2, 29, 31, 58, 62, 73, 146, 899, 1798

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000000010110110

Octal: -400266

Duodecimal: -63B5A

Hexadecimal: -200b6

Square: 17227612516

Square Root: 362.2899391371502

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

Trajectory of 3 under map n->7n+1 if n odd, n->n/2 if n even. A37101

Numbers that are representable in at least two ways as sums of four distinct nonvanishing cubes. A259060

a(0)=7; a(n) = 7·a(n-1) + 1 if a(n-1) is odd, a(n) = a(n-1)/2 otherwise. A271623