Base | Representation |
---|---|
bin | 110101110111100100… |
… | …101010101001110011 |
3 | 12112022000102202022122 |
4 | 311313210222221303 |
5 | 1421424203103233 |
6 | 42323250224455 |
7 | 4115226425555 |
oct | 656744525163 |
9 | 175260382278 |
10 | 57840675443 |
11 | 2259160a611 |
12 | b26288512b |
13 | 55ba29a955 |
14 | 2b29ba34d5 |
15 | 1787dbcd98 |
hex | d7792aa73 |
57840675443 has 8 divisors (see below), whose sum is σ = 59074885440. Its totient is φ = 56606613760.
The previous prime is 57840675419. The next prime is 57840675449. The reversal of 57840675443 is 34457604875.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57840675443 - 234 = 40660806259 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57840675449) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1156193 + ... + 1205181.
It is an arithmetic number, because the mean of its divisors is an integer number (7384360680).
Almost surely, 257840675443 is an apocalyptic number.
57840675443 is a deficient number, since it is larger than the sum of its proper divisors (1234209997).
57840675443 is a wasteful number, since it uses less digits than its factorization.
57840675443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74157.
The product of its (nonzero) digits is 11289600, while the sum is 53.
The spelling of 57840675443 in words is "fifty-seven billion, eight hundred forty million, six hundred seventy-five thousand, four hundred forty-three".
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