Properties of the Number 84931

Eighty-Four Thousand Nine Hundred Thirty-One

Basics

Value: 84930 → 84931 → 84932

Parity: odd

Prime: No

Previous Prime: 84919

Next Prime: 84947

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 11 × 1103

Divisors: 1, 7, 11, 77, 1103, 7721, 12133, 84931

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100101111000011

Octal: 245703

Duodecimal: 41197

Hexadecimal: 14bc3

Square: 7213274761

Square Root: 291.42923669391854

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

Consider trajectory of n under repeated applications of the function f(x) = 'Sum of the prime factors of x (with multiplicity)' (see A029908). Sequence gives composite numbers n that end at a prime m that divides n and m is greater than any m's seen already. A84931