Properties of the Number 67253

Sixty-Seven Thousand Two Hundred Fifty-Three

Basics

Value: 67252 → 67253 → 67254

Parity: odd

Prime: No

Previous Prime: 67247

Next Prime: 67261

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 109 × 617

Divisors: 1, 109, 617, 67253

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000011010110101

Octal: 203265

Duodecimal: 32B05

Hexadecimal: 106b5

Square: 4522966009

Square Root: 259.33183375744676

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

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n) + 1, where a(0) = 1, a(1) = 3, b(0) = 2, b(1) = 4, b(2) = 5, and (a(n)) and (b(n)) are increasing complementary sequences. A295953

Frobenius number of the numerical semigroup generated by four consecutive tetrahedral numbers. A69761

Numbers n such that prime(n) = floor(n·log(n*ω(σ(n)))). A67253