Properties of the Number 55829

Fifty-Five Thousand Eight Hundred Twenty-Nine

Basics

Value: 55828 → 55829 → 55830

Parity: odd

Prime: Yes

Previous Prime: 55823

Next Prime: 55837

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 55829

Divisors: 1, 55829

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101101000010101

Octal: 155025

Duodecimal: 28385

Hexadecimal: da15

Square: 3116877241

Square Root: 236.28161164170183

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

Primes dividing terms of A231830. A362252

Number of pentagonal numbers with n digits. A117712

Primes having only {2, 5, 8, 9} as digits. A386164

a(n) = ceiling(g(A000073(n))) with g(k) = (k-1)²/(4k). A115792

a(n) = T(2n+5,n), array T as in A055818. A55829