Base | Representation |
---|---|
bin | 1011011101111001000100… |
… | …0111001000010110001011 |
3 | 1122122022212121010221202122 |
4 | 2313132101013020112023 |
5 | 3123033004334014100 |
6 | 42452035502121455 |
7 | 2440624022105135 |
oct | 267362107102613 |
9 | 48568777127678 |
10 | 12608163579275 |
11 | 4021101712330 |
12 | 14b766858028b |
13 | 705c38734b74 |
14 | 31834a14c055 |
15 | 16ce797eb985 |
hex | b77911c858b |
12608163579275 has 24 divisors (see below), whose sum is σ = 17072864012304. Its totient is φ = 9160187878400.
The previous prime is 12608163579233. The next prime is 12608163579287. The reversal of 12608163579275 is 57297536180621.
12608163579275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12608163579275 - 26 = 12608163579211 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23194922 + ... + 23732271.
It is an arithmetic number, because the mean of its divisors is an integer number (711369333846).
Almost surely, 212608163579275 is an apocalyptic number.
12608163579275 is a deficient number, since it is larger than the sum of its proper divisors (4464700433029).
12608163579275 is a wasteful number, since it uses less digits than its factorization.
12608163579275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46928191 (or 46928186 counting only the distinct ones).
The product of its (nonzero) digits is 38102400, while the sum is 62.
The spelling of 12608163579275 in words is "twelve trillion, six hundred eight billion, one hundred sixty-three million, five hundred seventy-nine thousand, two hundred seventy-five".
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