Properties of the Number 72254

Seventy-Two Thousand Two Hundred Fifty-Four

Basics

Value: 72253 → 72254 → 72255

Parity: even

Prime: No

Previous Prime: 72253

Next Prime: 72269

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 7 × 13 × 397

Divisors: 1, 2, 7, 13, 14, 26, 91, 182, 397, 794

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001101000111110

Octal: 215076

Duodecimal: 35992

Hexadecimal: 11a3e

Square: 5220640516

Square Root: 268.8010416646483

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

Irregular triangle: the coefficient [x^k] of the polynomial (1-x)^2·n-1 * ∑_s>=0 A001263(n+2·s,2·s+1)*x^s in row n >= 1 and column k >= 0. A178657

Number of length 6 nonnegative integer arrays starting and ending with 0 with adjacent elements unequal but differing by no more than n. A205343

Numbers n such that triples generated by {2*(n-1),2·n,2*(n+1)} form A007534. A72254