Properties of the Number -136877

One Hundred Thirty-Six Thousand Eight Hundred Seventy-Seven

Basics

Value: -136878 → -136877 → -136876

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 13 × 10529

Divisors: 1, 13, 10529, 136877

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001011010101101

Octal: -413255

Duodecimal: -67265

Hexadecimal: -216ad

Square: 18735313129

Square Root: 369.9689176133584

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

a(n) = n*(7·n² - 3·n - 1)/3. A214659

L.g.f.: ∑_n>=1 (∑_d∣n d·x^d)ⁿ/n = ∑_n>=1 a(n)*xⁿ/n. A192859

Sum of the second moments of all partitions of n with weights starting from 0. A66188