Properties of the Number 80197

Eighty Thousand One Hundred Ninety-Seven

Basics

Value: 80196 → 80197 → 80198

Parity: odd

Prime: No

Previous Prime: 80191

Next Prime: 80207

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 13 × 31 × 199

Divisors: 1, 13, 31, 199, 403, 2587, 6169, 80197

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100101000101

Octal: 234505

Duodecimal: 3A4B1

Hexadecimal: 13945

Square: 6431558809

Square Root: 283.1907484364558

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 in a hexagonal tiling (seen as concentric rings) which have exactly three neighbors whose difference from it is prime. A372223

Centered hexagonal numbers that are sphenic numbers. A382628

13-smooth numbers: numbers whose prime divisors are all <= 13. A80197

a(n) = sum of numbers formed using the digits of next n numbers. A81993