Properties of the Number 97855

Ninety-Seven Thousand Eight Hundred Fifty-Five

Basics

Value: 97854 → 97855 → 97856

Parity: odd

Prime: No

Previous Prime: 97849

Next Prime: 97859

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 5 × 19571

Divisors: 1, 5, 19571, 97855

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111000111111

Octal: 277077

Duodecimal: 48767

Hexadecimal: 17e3f

Square: 9575601025

Square Root: 312.81783836603694

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

Integer lengths of the n-th Copeland-Erdős prime (concatenation of the first n entries (digits) of A033308 is prime). A227530

Number of 3Xn 0..1 arrays with every element equal to 0, 2, 3, 4 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A303085

Numbers palindromic in bases 10 and 17. A97855