Properties of the Number 38632

Thirty-Eight Thousand Six Hundred Thirty-Two

Basics

Value: 38631 → 38632 → 38633

Parity: even

Prime: No

Previous Prime: 38629

Next Prime: 38639

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 11 × 439

Divisors: 1, 2, 4, 8, 11, 22, 44, 88, 439, 878

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001011011101000

Octal: 113350

Duodecimal: 1A434

Hexadecimal: 96e8

Square: 1492431424

Square Root: 196.55024802833498

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 T(n,k) of permutations p of [n] with no fixed points such that |{ j : |p(j)-j| = 1 }| = k; triangle T(n,k), n >= 0, 0 <= k <= n, read by rows. A323671

a(n) = 4ⁿ * [xⁿ] sqrt(1-x) * ∏_k>=1 (1 + x^k). A325949

Number of convex permutominoes of size n. A126020

Number of prime factors in A052129(n). A238496

Numbers k such that Bernoulli number B_k has denominator 61410. A295591

Numbers k such that k-th and (k+1)-st term of A038593 differ by 1. A38632