Properties of the Number 50625

Fifty Thousand Six Hundred Twenty-Five

Basics

Value: 50624 → 50625 → 50626

Parity: odd

Prime: No

Previous Prime: 50599

Next Prime: 50627

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 5 ⁴

Divisors: 1, 3, 5, 9, 15, 25, 27, 45, 75, 81

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100010111000001

Octal: 142701

Duodecimal: 25369

Hexadecimal: c5c1

Square: 2562890625

Square Root: 225

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

Fourth powers: a(n) = n⁴. A583

Least number with exactly n odd divisors. A38547

Numbers of the form 3ⁱ*5^j with i, j >= 0. A3593

Powers of 15. A1024

Numbers whose prime factors are 3 and 5. A33849

Numbers with an even number of prime factors (counted with multiplicity) that can be factored into squarefree semiprimes (A320911) but cannot be factored into distinct semiprimes (A320892). A320893

Table of powers of squarefree numbers, powers of A019565(n) in increasing order in row n. Square array A(n,k) n >= 0, k >= 0 read by descending antidiagonals. A329332

Number of n X n binary matrices with no zero rows. A55601

Powers of cube root of 15 rounded to nearest integer. A18019

Powers of cube root of 15 rounded down. A18018