Properties of the Number 72535

Seventy-Two Thousand Five Hundred Thirty-Five

Basics

Value: 72534 → 72535 → 72536

Parity: odd

Prime: No

Previous Prime: 72533

Next Prime: 72547

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 89 × 163

Divisors: 1, 5, 89, 163, 445, 815, 14507, 72535

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001101101010111

Octal: 215527

Duodecimal: 35B87

Hexadecimal: 11b57

Square: 5261326225

Square Root: 269.3232258829528

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

Record-breaking occurrences of consecutive prime digits in the decimal expansion of π. A158247

a(1) = 2, a(2) = 3 and a(n) = the smallest prime which is a linear combination of a(n-1) and a(n-2) of the form r·a(n-1) + s·a(n-2) with r,s >=1. A72535