Properties of the Number 83983

Eighty-Three Thousand Nine Hundred Eighty-Three

Basics

Value: 83982 → 83983 → 83984

Parity: odd

Prime: Yes

Previous Prime: 83969

Next Prime: 83987

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 83983

Divisors: 1, 83983

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 10100100000001111

Octal: 244017

Duodecimal: 40727

Hexadecimal: 1480f

Square: 7053144289

Square Root: 289.7982056535202

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

Primes having only {3, 8, 9} as digits. A385792

Primes p such that both p⁵ - 6 and p⁵ + 6 are prime. A157256

If k is a number with exactly two distinct decimal digits, say a and b, neither of which is 0 (i.e., a member of A101594), define the self-complement of k, SC(k), to be the number obtained by replacing a with b and vice versa. E.g. SC(232233) = 323322. Sequence contains primes p such that SC(p) is also a prime. A83983