Properties of the Number 57375

Fifty-Seven Thousand Three Hundred Seventy-Five

Basics

Value: 57374 → 57375 → 57376

Parity: odd

Prime: No

Previous Prime: 57373

Next Prime: 57383

Digit Sum: 27

Digital Root: 9

Palindrome: Yes

Factorization: 3 ³ × 5 ³ × 17

Divisors: 1, 3, 5, 9, 15, 17, 25, 27, 45, 51

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110000000011111

Octal: 160037

Duodecimal: 29253

Hexadecimal: e01f

Square: 3291890625

Square Root: 239.53079134006967

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

Integers of the form 8k+7 that can be written as a sum of four distinct squares of the form m, m+2, m+4, m+5, where m == 1 (mod 4). A243579

Palindromes with exactly 7 prime factors (counted with multiplicity). A46333

a(1) = 5, a(n+1) is the smallest multiple of a(n) using only prime digits (2,3,5,7). A78234

Palindromes in base 10 that are also palindromes in base 60. A262069

Deficient numbers n having a companion m > n such that σ(n)/n = σ(m)/m. A212608

Terms in A046034 which are pairwise products of terms in A046034. A153446

Number of 0..n arrays of length 5 with each element unequal to at least one neighbor, starting with 0. A221464

Palindromes greater than 10 whose sum of proper divisors is also a palindrome greater than 10. A227228

Each term is a palindrome such that the sum of its proper divisors is a palindrome > 1. A227947

Numbers that begin a run of 3 consecutive odd valued terms in A360519. A361112