Properties of the Number -126932

One Hundred Twenty-Six Thousand Nine Hundred Thirty-Two

Basics

Value: -126933 → -126932 → -126931

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 13 × 2441

Divisors: 1, 2, 4, 13, 26, 52, 2441, 4882, 9764, 31733

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110111111010100

Octal: -367724

Duodecimal: -61558

Hexadecimal: -1efd4

Square: 16111732624

Square Root: 356.2751745491117

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 subsets S of T={0,1,2,...,n} such that each element of T is the sum of two (not necessarily distinct) elements of S. A66062

The number of symmetric numerical sets with odd Frobenius number and no small atoms. A164047

Number of increasing sequences of Goldbach type with maximal element n. A8929