Properties of the Number 79899

Seventy-Nine Thousand Eight Hundred Ninety-Nine

Basics

Value: 79898 → 79899 → 79900

Parity: odd

Prime: No

Previous Prime: 79889

Next Prime: 79901

Digit Sum: 42

Digital Root: 6

Palindrome: No

Factorization: 3 × 26633

Divisors: 1, 3, 26633, 79899

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100000011011

Octal: 234033

Duodecimal: 3A2A3

Hexadecimal: 1381b

Square: 6383850201

Square Root: 282.6641116236725

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 n X 2 0..1 arrays with each 1 horizontally or vertically adjacent to 1 or 3 1s. A295091

Numbers that require exactly 8 iterations to determine that they are happy or not (A007770 and A031177). A193996

Least integer having a larger digital sum than the previous term and such that 10^n-1 + a(n) is a prime. A199190

a(1) = 1; a(n) = Fibonacci(n) - Fibonacci(n-1)* a(n-1) if n > 1. A79899