Base | Representation |
---|---|
bin | 110101111000101111… |
… | …100110101100000001 |
3 | 12112100101101210120212 |
4 | 311320233212230001 |
5 | 1421444220220001 |
6 | 42325231243505 |
7 | 4115555414411 |
oct | 657057465401 |
9 | 175311353525 |
10 | 57860320001 |
11 | 225a1707890 |
12 | b269379595 |
13 | 55c1388353 |
14 | 2b2c638641 |
15 | 178999d7bb |
hex | d78be6b01 |
57860320001 has 16 divisors (see below), whose sum is σ = 65990799360. Its totient is φ = 50217005520.
The previous prime is 57860319989. The next prime is 57860320009. The reversal of 57860320001 is 10002306875.
It is a happy number.
It is not a de Polignac number, because 57860320001 - 226 = 57793211137 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 57860320001.
It is not an unprimeable number, because it can be changed into a prime (57860320009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86321 + ... + 350958.
It is an arithmetic number, because the mean of its divisors is an integer number (4124424960).
Almost surely, 257860320001 is an apocalyptic number.
It is an amenable number.
57860320001 is a deficient number, since it is larger than the sum of its proper divisors (8130479359).
57860320001 is a wasteful number, since it uses less digits than its factorization.
57860320001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 437836.
The product of its (nonzero) digits is 10080, while the sum is 32.
Adding to 57860320001 its reverse (10002306875), we get a palindrome (67862626876).
The spelling of 57860320001 in words is "fifty-seven billion, eight hundred sixty million, three hundred twenty thousand, one".
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