Properties of the Number 83995

Eighty-Three Thousand Nine Hundred Ninety-Five

Basics

Value: 83994 → 83995 → 83996

Parity: odd

Prime: No

Previous Prime: 83987

Next Prime: 84011

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 5 × 107 × 157

Divisors: 1, 5, 107, 157, 535, 785, 16799, 83995

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 10100100000011011

Octal: 244033

Duodecimal: 40737

Hexadecimal: 1481b

Square: 7055160025

Square Root: 289.81890897593274

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

Expansion of ∏_{i>=1, j>=1, k>=1} 1/(1 - x^i·j*k)^i·j*k. A318413

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 39 ones. A31807

a(n) is the number of resistance values R=x/y that can be obtained by a network of at most n one-ohm resistors such that a network of more than n one-ohm resistors is needed to obtain the resistance y/x. A339547

a(1) = 9, then the smallest number such that the forward as well as the reverse n-th partial concatenation is a prime for n>1. A83995