Properties of the Number 56054

Fifty-Six Thousand Fifty-Four

Basics

Value: 56053 → 56054 → 56055

Parity: even

Prime: No

Previous Prime: 56053

Next Prime: 56081

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 28027

Divisors: 1, 2, 28027, 56054

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1101101011110110

Octal: 155366

Duodecimal: 28532

Hexadecimal: daf6

Square: 3142050916

Square Root: 236.75725965638307

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

a(n) = ∑_k=1..n floor(n³/k³). A344675

Smallest number m such that A212813(m) = n. A212911

a(n) = smallest even number 2m such that value of odd harmonic series ∑_j=0..m 1/(2j) is > n. A56054