Properties of the Number 61422

Sixty-One Thousand Four Hundred Twenty-Two

Basics

Value: 61421 → 61422 → 61423

Parity: even

Prime: No

Previous Prime: 61417

Next Prime: 61441

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 29 × 353

Divisors: 1, 2, 3, 6, 29, 58, 87, 174, 353, 706

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110111111101110

Octal: 167756

Duodecimal: 2B666

Hexadecimal: efee

Square: 3772662084

Square Root: 247.83462227864774

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

Numbers k such that 2^k-1 + k is prime. A61422

Coordination sequence for 20-dimensional cyclotomic lattice Z[zeta₃₃]. A126923