Properties of the Number 48643

Forty-Eight Thousand Six Hundred Forty-Three

Basics

Value: 48642 → 48643 → 48644

Parity: odd

Prime: No

Previous Prime: 48623

Next Prime: 48647

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 6949

Divisors: 1, 7, 6949, 48643

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1011111000000011

Octal: 137003

Duodecimal: 24197

Hexadecimal: be03

Square: 2366141449

Square Root: 220.55158126841894

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 multiplied by 4 and written backwards. A132064

Number of weighted lattice paths of weight n having no (1,0)-steps of weight 1. A182883

Number of partitions of n such that each part is no more than 3 more than the sum of all smaller parts. A286929

Smallest number reachable starting from 1 and taking n steps either doubling or doubling+reversing. A371880

Differences between partial products of Gray code (A048642) and factorials (A000142). A48643

Number of (n+1)X(1+1) 0..7 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 14 and no adjacent elements equal. A234424