Base | Representation |
---|---|
bin | 1010100110001000… |
… | …11100101001111011 |
3 | 112200110011222000210 |
4 | 11103010130221323 |
5 | 43122243022141 |
6 | 2340251202203 |
7 | 260653442412 |
oct | 52304345173 |
9 | 15613158023 |
10 | 5688642171 |
11 | 245a0aa073 |
12 | 1129146363 |
13 | 6c8722374 |
14 | 3bd720479 |
15 | 234633916 |
hex | 15311ca7b |
5688642171 has 8 divisors (see below), whose sum is σ = 7588097344. Its totient is φ = 3790807560.
The previous prime is 5688642149. The next prime is 5688642209. The reversal of 5688642171 is 1712468865.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5688642171 - 25 = 5688642139 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5688642171.
It is not an unprimeable number, because it can be changed into a prime (5688642121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396925 + ... + 411006.
It is an arithmetic number, because the mean of its divisors is an integer number (948512168).
Almost surely, 25688642171 is an apocalyptic number.
5688642171 is a deficient number, since it is larger than the sum of its proper divisors (1899455173).
5688642171 is a wasteful number, since it uses less digits than its factorization.
5688642171 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 810281.
The product of its digits is 645120, while the sum is 48.
The square root of 5688642171 is about 75423.0877848421. The cubic root of 5688642171 is about 1785.1287267600.
The spelling of 5688642171 in words is "five billion, six hundred eighty-eight million, six hundred forty-two thousand, one hundred seventy-one".
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