Properties of the Number 72950

Seventy-Two Thousand Nine Hundred Fifty

Basics

Value: 72949 → 72950 → 72951

Parity: even

Prime: No

Previous Prime: 72949

Next Prime: 72953

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 1459

Divisors: 1, 2, 5, 10, 25, 50, 1459, 2918, 7295, 14590

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001110011110110

Octal: 216366

Duodecimal: 36272

Hexadecimal: 11cf6

Square: 5321702500

Square Root: 270.0925767213901

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

Sum of the squarefree parts of the partitions of n into 7 parts. A309482

a(n) is the total number of k-reverses of n. A180249

Numbers m such that the sum of the first m primes as well as the sum of the squares and the sum of the cubes of the first m primes are all prime. A329539

Number of permutations p of (1,2,3,...,n) such that at least one value of abs(k-p(k)) is prime. A72950