Properties of the Number 55355

Fifty-Five Thousand Three Hundred Fifty-Five

Basics

Value: 55354 → 55355 → 55356

Parity: odd

Prime: No

Previous Prime: 55351

Next Prime: 55373

Digit Sum: 23

Digital Root: 5

Palindrome: Yes

Factorization: 5 × 11071

Divisors: 1, 5, 11071, 55355

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101100000111011

Octal: 154073

Duodecimal: 2804B

Hexadecimal: d83b

Square: 3064176025

Square Root: 235.27643315895455

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

Numbers having four 5's in base 10. A43512

Palindromic primes in base 6 (written in base 6). A117701

a(n) = 5*(10^2·n+1-1)/9 - 2·10ⁿ. A332153

Let b(1)=x, b(2)=y, k·b(k)=(2k-1)*b(k-1) + 3(k+1)*b(k-2); then b(n)=a(n)*x+c(n)/3·y. A76148

Near-repdigit semiprimes with 5 as repeated digit. A105986

Binomial transform of [1, 4, 10, 20, 0, 0, 0, ...]. A143131

Number of labeled mobiles (circular rooted trees) with n nodes and 8 leaves. A55355

In base 10 lunar arithmetic, a(n) is the smallest number than has exactly n different square roots (or -1 if no such number exists). A202174