Properties of the Number 61362

Sixty-One Thousand Three Hundred Sixty-Two

Basics

Value: 61361 → 61362 → 61363

Parity: even

Prime: No

Previous Prime: 61357

Next Prime: 61363

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 7 × 487

Divisors: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110111110110010

Octal: 167662

Duodecimal: 2B616

Hexadecimal: efb2

Square: 3765295044

Square Root: 247.7135442401162

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

Triangle T(n,k), 0 <= k <= n, read by rows given by: T(0,0)=1, T(n,k)=0 if k < 0 or if k > n, T(n,0) = T(n-1,1), T(n,k) = T(n-1,k-1) + 3·T(n-1,k) + T(n-1,k+1) for k >= 1. A126970

Aliquot sequence starting at 3630. A143930

Numerator of Bernoulli(n,4). A157920

Low-temperature partition function expansion for honeycomb net (Potts model, q=4). A57397

Number of tetrahedra in the n X n queen graph. A388998

Numbers in which each nonzero digit divides the number formed by the rest, i.e., the number obtained by just removing this digit. A61362