Properties of the Number -126944

One Hundred Twenty-Six Thousand Nine Hundred Forty-Four

Basics

Value: -126945 → -126944 → -126943

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁵ × 3967

Divisors: 1, 2, 4, 8, 16, 32, 3967, 7934, 15868, 31736

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110111111100000

Octal: -367740

Duodecimal: -61568

Hexadecimal: -1efe0

Square: 16114779136

Square Root: 356.29201506629363

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

Coefficients of numerators of rational functions whose binomial transforms give the normalized polylogarithms Li(-n,t)/n!. A131758

E.g.f. log(1 + sin(x)*exp(x)). A9340

Numbers k such that k divides the (left) concatenation of all numbers <= k written in base 5 (most significant digit on right and removing all least significant zeros before concatenation). A29522