Properties of the Number 24245

Twenty-Four Thousand Two Hundred Forty-Five

Basics

Value: 24244 → 24245 → 24246

Parity: odd

Prime: No

Previous Prime: 24239

Next Prime: 24247

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 × 13 × 373

Divisors: 1, 5, 13, 65, 373, 1865, 4849, 24245

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101111010110101

Octal: 57265

Duodecimal: 12045

Hexadecimal: 5eb5

Square: 587820025

Square Root: 155.7080601638849

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

Expansion of ∏_k>=1 1 / (1 - x^{2·k - 1})^{k*(3·k - 2}). A294691

a(n) = coefficient of xⁿ in power series A(x) such that: 0 = ∑_n>=0 (-1)ⁿ * x^n*(n-1/2) * A(x)^n*(n+1/2). A357233

Length of period of sequence starting with a(1)=prime(n), a(2)=prime(n+1) and a(n>2) = 2(gpf(a(n-1))+gpf(a(n-2)))+1, where gpf(m) is the greatest prime factor of m. A202397

Expansion of tan(tan(x)*sin(x))/2. A24245