Properties of the Number -161461

One Hundred Sixty-One Thousand Four Hundred Sixty-One

Basics

Value: -161462 → -161461 → -161460

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 161461

Divisors: 1, 161461

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -100111011010110101

Octal: -473265

Duodecimal: -79531

Hexadecimal: -276b5

Square: 26069654521

Square Root: 401.8220999397619

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

Irregular primes with irregularity index four. A219332

Primes from merging of 6 successive digits in decimal expansion of ζ(2) or (π²)/6. A105379