Properties of the Number -242125

Two Hundred Forty-Two Thousand One Hundred Twenty-Five

Basics

Value: -242126 → -242125 → -242124

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 5 ³ × 13 × 149

Divisors: 1, 5, 13, 25, 65, 125, 149, 325, 745, 1625

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011000111001101

Octal: -730715

Duodecimal: -B8151

Hexadecimal: -3b1cd

Square: 58624515625

Square Root: 492.0619879649311

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

Least integer k such that k/2ⁿ > e². A293360

The integer k that minimizes |k/2ⁿ - e²|. A293361

Number of nondecreasing Motzkin paths of length n. A322325