Properties of the Number 72050

Seventy-Two Thousand Fifty

Basics

Value: 72049 → 72050 → 72051

Parity: even

Prime: No

Previous Prime: 72047

Next Prime: 72053

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 11 × 131

Divisors: 1, 2, 5, 10, 11, 22, 25, 50, 55, 110

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001100101110010

Octal: 214562

Duodecimal: 35842

Hexadecimal: 11972

Square: 5191202500

Square Root: 268.421310629391

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=0..n p(k)², where p(k) is the partition function A000041. A259399

Number of binary strings of length n with no substrings equal to 0001 0011 or 1100. A164459

Numbers k such that (38·10^k - 119) / 9 is prime. A278695

Smallest solution to GCD(x,A004086(x))=7ⁿ. A72050