Properties of the Number 43196

Forty-Three Thousand One Hundred Ninety-Six

Basics

Value: 43195 → 43196 → 43197

Parity: even

Prime: No

Previous Prime: 43189

Next Prime: 43201

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 10799

Divisors: 1, 2, 4, 10799, 21598, 43196

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010100010111100

Octal: 124274

Duodecimal: 20BB8

Hexadecimal: a8bc

Square: 1865894416

Square Root: 207.8364741810253

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

Least number·such that xⁿ has n digits equal to k. Case k = 6. A285453

a(n) = ∑_{k=0..floor(n/3)} (-1)^k * binomial(n-1-2·k,k) * binomial(2·n-6·k,n-3·k). A360294

Erdős-Selfridge function: a(n) is the least number m > n+1 such that the least prime factor of binomial(m, n) is > n. A3458

Number of products of distinct factorials not exceeding n!. A101977

Numbers k such that 2 and 4 occur juxtaposed in the base-9 representation of k but not of k-1. A43196