Properties of the Number 57038

Fifty-Seven Thousand Thirty-Eight

Basics

Value: 57037 → 57038 → 57039

Parity: even

Prime: No

Previous Prime: 57037

Next Prime: 57041

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 19 ² × 79

Divisors: 1, 2, 19, 38, 79, 158, 361, 722, 1501, 3002

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101111011001110

Octal: 157316

Duodecimal: 29012

Hexadecimal: dece

Square: 3253333444

Square Root: 238.82629670955416

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

Number of binary strings of length n with equal numbers of 000 and 001 substrings. A164137

a(n) is the sum of the numbers inside a square of side length 2n+1 located in Pascal's triangle at and below row n. A369335

Let R(i,j) be the rectangle with antidiagonals 1; 2,3; 4,5,6; ...; each k is an R(i(k),j(k)) and A057038(n)=i(2n). A57038

Table(n,k) of binary strings of length n which have the same number of k long 0...00 and 0...01 substrings, where n>=0 and k>=2, read by downwards antidiagonals. A371692