Properties of the Number 55208

Fifty-Five Thousand Two Hundred Eight

Basics

Value: 55207 → 55208 → 55209

Parity: even

Prime: No

Previous Prime: 55207

Next Prime: 55213

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 67 × 103

Divisors: 1, 2, 4, 8, 67, 103, 134, 206, 268, 412

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101011110101000

Octal: 153650

Duodecimal: 27B48

Hexadecimal: d7a8

Square: 3047923264

Square Root: 234.96382700322192

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 of compositions (ordered partitions) of n into distinct parts such that number of parts is even. A332305

Table read by ascending antidiagonals: T(n,k) (n >= 1, k >= 1) is the sum of k-th powers of digits of n. A55208

G.f. satisfies: A(x) = 1 + x*∑_n>=0 log( A(2ⁿ*x) )ⁿ/(2ⁿ*n!). A181588