Properties of the Number 84265

Eighty-Four Thousand Two Hundred Sixty-Five

Basics

Value: 84264 → 84265 → 84266

Parity: odd

Prime: No

Previous Prime: 84263

Next Prime: 84299

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 × 19 × 887

Divisors: 1, 5, 19, 95, 887, 4435, 16853, 84265

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100100101001

Octal: 244451

Duodecimal: 40921

Hexadecimal: 14929

Square: 7100590225

Square Root: 290.28434336009235

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

Partial sums of icosahedral numbers (A006564). A302560

Number of primes between (prime(n + 1))^π and (prime(n))^π. A137380

a(n) = (n² + 3·n + 1 + (-1)ⁿ) / 2. A84265