Base | Representation |
---|---|
bin | 101110100101101011010… |
… | …000000001111110011001 |
3 | 102100001202112011010020212 |
4 | 232211223100001332121 |
5 | 404423233300000100 |
6 | 10450434411300505 |
7 | 450206251663436 |
oct | 56455320017631 |
9 | 12301675133225 |
10 | 3201550000025 |
11 | 1024851568933 |
12 | 43859474a735 |
13 | 1a2b9bcc9750 |
14 | b0d54bb4b8d |
15 | 5842dcdc635 |
hex | 2e96b401f99 |
3201550000025 has 12 divisors (see below), whose sum is σ = 4275300615852. Its totient is φ = 2364221538240.
The previous prime is 3201550000003. The next prime is 3201550000049. The reversal of 3201550000025 is 5200000551023.
3201550000025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 1311153243136 + 1890396756889 = 1145056^2 + 1374917^2 .
It is not a de Polignac number, because 3201550000025 - 26 = 3201549999961 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4925461214 + ... + 4925461863.
It is an arithmetic number, because the mean of its divisors is an integer number (356275051321).
Almost surely, 23201550000025 is an apocalyptic number.
It is an amenable number.
3201550000025 is a deficient number, since it is larger than the sum of its proper divisors (1073750615827).
3201550000025 is a wasteful number, since it uses less digits than its factorization.
3201550000025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9850923100 (or 9850923095 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 23.
Adding to 3201550000025 its reverse (5200000551023), we get a palindrome (8401550551048).
The spelling of 3201550000025 in words is "three trillion, two hundred one billion, five hundred fifty million, twenty-five", and thus it is an aban number.
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