Properties of the Number 52757

Fifty-Two Thousand Seven Hundred Fifty-Seven

Basics

Value: 52756 → 52757 → 52758

Parity: odd

Prime: Yes

Previous Prime: 52747

Next Prime: 52769

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 52757

Divisors: 1, 52757

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111000010101

Octal: 147025

Duodecimal: 26645

Hexadecimal: ce15

Square: 2783301049

Square Root: 229.68892006363737

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

Bases b where exactly eight primes p with p < b exist such that p is a base-b Wieferich prime. A325884

Primes that contain only the digits (2, 5, 7). A214705

Expansion of ∑_k>=0 (x * (1 + k·x²))^k. A360748

a(n) = numerator of the sum of reciprocals of those positive integers which are <= n and are not among earlier terms of A130502. A130502

Primes having only {2, 5, 7, 8} as digits. A386162

Greatest number N such that the number of primes (<= N) <= the number of base-n-zerofree numbers (<= N). A324155

Number of rooted identity trees with n nodes and 3-colored non-root nodes. A52757

Number of 6Xn binary arrays without the pattern 0 0 1 vertically or antidiagonally. A189199