Properties of the Number 79742

Seventy-Nine Thousand Seven Hundred Forty-Two

Basics

Value: 79741 → 79742 → 79743

Parity: even

Prime: No

Previous Prime: 79699

Next Prime: 79757

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 13 × 3067

Divisors: 1, 2, 13, 26, 3067, 6134, 39871, 79742

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011011101111110

Octal: 233576

Duodecimal: 3A192

Hexadecimal: 1377e

Square: 6358786564

Square Root: 282.38626028898784

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

Number of divisors d of n! such that d-1 is prime. A156190

a(n) = a(n-1) + 3·a(n-2) -2·a(n-3) - 2·a(n-4), where a(0) = 0, a(1) = 0, a(2) = 3, a(3) = 1. A295856

Number of positions that are exactly n moves from the starting position in the Roundy puzzle. A79742