Properties of the Number 84355

Eighty-Four Thousand Three Hundred Fifty-Five

Basics

Value: 84354 → 84355 → 84356

Parity: odd

Prime: No

Previous Prime: 84349

Next Prime: 84377

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 × 16871

Divisors: 1, 5, 16871, 84355

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100100110000011

Octal: 244603

Duodecimal: 40997

Hexadecimal: 14983

Square: 7115766025

Square Root: 290.4393224065915

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

Cardinalities of the sets of fusible numbers obtained at the consecutive steps of their construction as follows. We set S(0) = {0}. S(n+1) is obtained by adding to S(n) the sums (x+y+1)/2 for all x,y from S(n) with the property |x-y| < 1. Then, a(n) is the number of elements in S(n). A343264

Partial sums of A246031. A255364

Least number of positive cubes needed to represent n!. A84355