Properties of the Number 72274

Seventy-Two Thousand Two Hundred Seventy-Four

Basics

Value: 72273 → 72274 → 72275

Parity: even

Prime: No

Previous Prime: 72271

Next Prime: 72277

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 36137

Divisors: 1, 2, 36137, 72274

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001101001010010

Octal: 215122

Duodecimal: 359AA

Hexadecimal: 11a52

Square: 5223531076

Square Root: 268.8382413273826

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

Numbers k such that 4·10^k - 83 is prime. A294123

List of Ormiston prime pairs. A72274