Properties of the Number 55655

Fifty-Five Thousand Six Hundred Fifty-Five

Basics

Value: 55654 → 55655 → 55656

Parity: odd

Prime: No

Previous Prime: 55639

Next Prime: 55661

Digit Sum: 26

Digital Root: 8

Palindrome: Yes

Factorization: 5 × 11131

Divisors: 1, 5, 11131, 55655

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101100101100111

Octal: 154547

Duodecimal: 2825B

Hexadecimal: d967

Square: 3097479025

Square Root: 235.9131196012634

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

Palindromic in bases 4 and 10. A29961

Numbers which have only digits 5 and 6 in base 10. A256291

a(n) = 5*(10^2·n+1-1)/9 + 10ⁿ. A332156

Near-repdigit semiprimes with 5 as repeated digit. A105986

Numbers in A058080 having only one factor pair (both distinct from 1) that add up to a sum belonging to A014092. A86473

Efficient representation of n in "square base" where xyz means 9x+4y+z and z<4, y<9 and x<16 etc. A55655