Properties of the Number -124731

One Hundred Twenty-Four Thousand Seven Hundred Thirty-One

Basics

Value: -124732 → -124731 → -124730

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 13859

Divisors: 1, 3, 9, 13859, 41577, 124731

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110011100111011

Octal: -363473

Duodecimal: -60223

Hexadecimal: -1e73b

Square: 15557822361

Square Root: 353.17276225666103

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

Digitally balanced numbers in base 7: equal numbers of 0's, 1's, ..., 6's. A49358

Number of integer partitions of n that are not of length 2 and do not contain n/2. A365825

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (-1, 1, -1), (1, 0, -1), (1, 1, 1)}. A149505