Properties of the Number 53625

Fifty-Three Thousand Six Hundred Twenty-Five

Basics

Value: 53624 → 53625 → 53626

Parity: odd

Prime: No

Previous Prime: 53623

Next Prime: 53629

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 ³ × 11 × 13

Divisors: 1, 3, 5, 11, 13, 15, 25, 33, 39, 55

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101000101111001

Octal: 150571

Duodecimal: 27049

Hexadecimal: d179

Square: 2875640625

Square Root: 231.57072353818822

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

G.f. satisfies A(x) = 1 + x·A(x) / (1 + x·A(x)³). A364736

Iterates of A234742, starting from value a(0) = 29, with a(1) = A234742(a(0)), a(2) = A234742(a(1)), etc. A260729

Number of base 11 n-digit numbers with adjacent digits differing by one or less. A126365

n written in fractional base 7/5. A24642

Principal diagonal of the convolution array A213564. A213565

Numbers whose set of decimal digits coincides with the set of the indices of their prime factors. A318298

a(n) = n*(n-1)*(n-2)*(n-3)*(n-4)*(2·n-1)/72. A55504

Triangle I(m,n) read by rows: number of perfect lattice paths on the m·n board. A296449

T(n,k) is the number of n X k binary arrays without the pattern 0 1 diagonally, vertically or antidiagonally. A188866

Product of 6 consecutive integers. A53625