Properties of the Number 80053

Eighty Thousand Fifty-Three

Basics

Value: 80052 → 80053 → 80054

Parity: odd

Prime: No

Previous Prime: 80051

Next Prime: 80071

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 17 ² × 277

Divisors: 1, 17, 277, 289, 4709, 80053

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10011100010110101

Octal: 234265

Duodecimal: 3A3B1

Hexadecimal: 138b5

Square: 6408482809

Square Root: 282.936388610585

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

Sum T(n,k) of the entries in the k-th last cycles of all permutations of [n]; triangle T(n,k), n>=1, 1<=k<=n, read by rows. A286231

Number of (n+2) X (6+2) 0..1 arrays with no 3·3 subblock diagonal sum less than the antidiagonal sum or central row sum less than the central column sum. A258892

Number of Latin squares of order n; or labeled quasigroups. A2860

Number of inequivalent Latin squares (or isotopy classes of Latin squares) of order n. A40082

Exp(n) is further from an integer than any previous exp(k) for 1 <= k < n. A80053

Erroneous version of A040082. A1012

Rank of Demjanenko matrix mod n-th prime. A51837