Properties of the Number 54783

Fifty-Four Thousand Seven Hundred Eighty-Three

Basics

Value: 54782 → 54783 → 54784

Parity: odd

Prime: No

Previous Prime: 54779

Next Prime: 54787

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 2029

Divisors: 1, 3, 9, 27, 2029, 6087, 18261, 54783

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1101010111111111

Octal: 152777

Duodecimal: 27853

Hexadecimal: d5ff

Square: 3001177089

Square Root: 234.05768519747434

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 closed walks of length n on the Petersen graph rooted at a given vertex. A91000

Number of partitions of n with even minimal part and odd maximal part. A325344

a(1) = 1. If a(n) is prime, a(n+1) = 2·a(n); otherwise, a(n+1) = 2·a(n) + 1. A125049

(n²)-th Fibonacci number. A54783

a(n) = 1 + (n-1) + (n-1)*[n/2-1] + (n-1)*[n/2-1]*[n/3-1] + (n-1)*[n/2-1]*[n/3-1]*[n/4-1] +... for n>0 with a(0)=1, where [x] = floor(x). A207643