Properties of the Number 83431

Eighty-Three Thousand Four Hundred Thirty-One

Basics

Value: 83430 → 83431 → 83432

Parity: odd

Prime: Yes

Previous Prime: 83423

Next Prime: 83437

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 83431

Divisors: 1, 83431

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100010111100111

Octal: 242747

Duodecimal: 40347

Hexadecimal: 145e7

Square: 6960731761

Square Root: 288.84424868776597

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

First term of balanced prime quartets: p(m+1)-p(m) = p(m+2)-p(m+1) = p(m+3)-p(m+2). A54800

Initial prime in set of 4 consecutive primes with common difference 6. A33451

First member of a prime 5-tuple in a 2p-1 progression. A57328

First member of a prime quadruple in a 2p-1 progression. A57327

Primes which are a concatenation of n and prime(n). A84667

Primes p such that p, p+6, p+12, p+18 are consecutive primes and p = 6·k+1 for some k. A90837

Primes starting a Cunningham chain of the second kind of length 5. A110022

Smallest primes starting a complete four iterations Cunningham chain of the first or second kind. A110027

Primes resulting from procedure described in A048393. A48394

Primes with 12 as smallest positive primitive root. A61325