Properties of the Number 72407

Seventy-Two Thousand Four Hundred Seven

Basics

Value: 72406 → 72407 → 72408

Parity: odd

Prime: No

Previous Prime: 72383

Next Prime: 72421

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 61 × 1187

Divisors: 1, 61, 1187, 72407

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001101011010111

Octal: 215327

Duodecimal: 35A9B

Hexadecimal: 11ad7

Square: 5242773649

Square Root: 269.0854882746374

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) = (n+1)³ - n². A261893

Canonically 2-indecomposable posets with n antichains. A72407