Properties of the Number 48145

Forty-Eight Thousand One Hundred Forty-Five

Basics

Value: 48144 → 48145 → 48146

Parity: odd

Prime: No

Previous Prime: 48131

Next Prime: 48157

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 9629

Divisors: 1, 5, 9629, 48145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011110000010001

Octal: 136021

Duodecimal: 23A41

Hexadecimal: bc11

Square: 2317941025

Square Root: 219.4196891803468

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

Symmetric triangle, read by rows of 2·n+1 terms, similar to triangle A008301. Second term 5 times first term. A126155

E.g.f.: ∏_k>0 (1+x^k)^-1/k. A294356

Number of ways to tile a 2 X n strip with squares and P-shaped pentominos. A345953

Fourier coefficients of T₂₂. A48145