Properties of the Number 99983

Ninety-Nine Thousand Nine Hundred Eighty-Three

Basics

Value: 99982 → 99983 → 99984

Parity: odd

Prime: No

Previous Prime: 99971

Next Prime: 99989

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 13 × 7691

Divisors: 1, 13, 7691, 99983

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 11000011010001111

Octal: 303217

Duodecimal: 49A3B

Hexadecimal: 1868f

Square: 9996600289

Square Root: 316.2008855142566

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

Number of upper Wythoff primes (A095281) in range ]2ⁿ,2ⁿ⁺¹]. A95291

Bisection of A000043. A99983

Integers n such that 10ⁿ-17 is prime. A108326