Properties of the Number -412181

Four Hundred Twelve Thousand One Hundred Eighty-One

Basics

Value: -412182 → -412181 → -412180

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 7 × 11 × 53 × 101

Divisors: 1, 7, 11, 53, 77, 101, 371, 583, 707, 1111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100100101000010101

Octal: -1445025

Duodecimal: -17A645

Hexadecimal: -64a15

Square: 169893176761

Square Root: 642.0132397388702

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

Octagonal numbers (A000567) in which parity of digits alternates. A297647

Recip transform of 2*(1 + x⁴ + x⁶)-1/(1-x). A49163