Properties of the Number 40055

Forty Thousand Fifty-Five

Basics

Value: 40054 → 40055 → 40056

Parity: odd

Prime: No

Previous Prime: 40039

Next Prime: 40063

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 × 8011

Divisors: 1, 5, 8011, 40055

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

603 Try Today's Challenge

Representations

Binary: 1001110001110111

Octal: 116167

Duodecimal: 1B21B

Hexadecimal: 9c77

Square: 1604403025

Square Root: 200.13745276684222

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

Powers of cube root of 18 rounded down. A18027

Number of partitions of n, with three kinds of 1,2 and 3 and two kinds of 4,5,6,.... A715

Binomial transform of [1, 4, 6, 4, 1, 1, -1, 1, -1, 1, ...]. A140227

Continued fraction for sqrt(63). A40055