Properties of the Number 54140

Fifty-Four Thousand One Hundred Forty

Basics

Value: 54139 → 54140 → 54141

Parity: even

Prime: No

Previous Prime: 54139

Next Prime: 54151

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 2707

Divisors: 1, 2, 4, 5, 10, 20, 2707, 5414, 10828, 13535

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001101111100

Octal: 151574

Duodecimal: 273B8

Hexadecimal: d37c

Square: 2931139600

Square Root: 232.68003782017914

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

Partitions with subdiagonal growth: number of partitions (p0, p1, p2, ...) of n with π - p0 <= i. A238876

T(2n+1,n), array T as in A054134. A54140