Properties of the Number 24057

Twenty-Four Thousand Fifty-Seven

Basics

Value: 24056 → 24057 → 24058

Parity: odd

Prime: No

Previous Prime: 24049

Next Prime: 24061

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁷ × 11

Divisors: 1, 3, 9, 11, 27, 33, 81, 99, 243, 297

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 101110111111001

Octal: 56771

Duodecimal: 11B09

Hexadecimal: 5df9

Square: 578739249

Square Root: 155.1031914565268

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) = 2·3ⁿ*(2·n)!/(n!*(n+2)!). A168

a(n) = n·3^n-4. A6234

Numbers of the form 3ⁱ*11^j. A3597

Triangle read by rows: T(n,g) is the number of rooted maps with n edges on an orientable surface of genus g. A269919

Triangle T(n,k) read by rows: T(n,k) is the number of rooted genus-k maps with n edges, n>=0, 0<=k<=n. A238396

Triangle whose rows are generated by A136157ⁿ * [1, 1, 0, 0, 0, ...]. A136158

Triangular matrix arising in enumeration of catafusenes, read by rows. A38763

Numbers which can be expressed as the product of numbers made of only threes. A161141

Numbers whose prime factors and prime signature have the same mean. A359904

Triangle of generalized Chebyshev coefficients. A80419