Properties of the Number 80368

Eighty Thousand Three Hundred Sixty-Eight

Basics

Value: 80367 → 80368 → 80369

Parity: even

Prime: No

Previous Prime: 80363

Next Prime: 80369

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁴ × 5023

Divisors: 1, 2, 4, 8, 16, 5023, 10046, 20092, 40184, 80368

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100111110000

Octal: 234760

Duodecimal: 3A614

Hexadecimal: 139f0

Square: 6459015424

Square Root: 283.49250431007874

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

a(n) = 8n+3ⁿ+5ⁿ. A120948

a(n) is the least unitary prime divisor of n, or 0 if no such prime divisor exists. A80368

Number of (n+1)X(2+1) arrays of permutations of 0..n·3+2 with each element having directed index change 2,-1 1,0 2,1 0,-1 -2,-2 or -1,0. A264485