Properties of the Number 53857

Fifty-Three Thousand Eight Hundred Fifty-Seven

Basics

Value: 53856 → 53857 → 53858

Parity: odd

Prime: Yes

Previous Prime: 53849

Next Prime: 53861

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 53857

Divisors: 1, 53857

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001001100001

Octal: 151141

Duodecimal: 27201

Hexadecimal: d261

Square: 2900576449

Square Root: 232.071109791805

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 k such that 9^k - 8^k is prime. A59803

a(n) = 8ⁿ mod 3ⁿ. A138955

Number of ways to write n as p·q-(p+q) with primes p <= q. A157187

Number of n X n matrices over GF(4) of order dividing 3 (i.e., number of solutions of X³=I in GL(n,4)). A53857