Properties of the Number 56850

Fifty-Six Thousand Eight Hundred Fifty

Basics

Value: 56849 → 56850 → 56851

Parity: even

Prime: No

Previous Prime: 56843

Next Prime: 56857

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 ² × 379

Divisors: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111000010010

Octal: 157022

Duodecimal: 28A96

Hexadecimal: de12

Square: 3231922500

Square Root: 238.43238035132728

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

a(n) = 108·n² - 228·n + 114 (n>=2). A304618

a(n) = A115004(2n)/4. A331760

Number of set partitions of [n] such that the difference between each element and its index (in the partition) is a multiple of three. A274860

a(n) = S(n) + c(n) where S(n) = [ (3/2)ⁿ ] and c is the complement of S. A22808

Minimal absolute difference of 3ⁿ and 2^k. A56850