Base | Representation |
---|---|
bin | 1000000010111111… |
… | …0101010101101100 |
3 | 12120112110112100212 |
4 | 2000233311111230 |
5 | 13410431213032 |
6 | 554200441552 |
7 | 104345614556 |
oct | 20057652554 |
9 | 5515415325 |
10 | 2160022892 |
11 | a09305195 |
12 | 5034792b8 |
13 | 285675371 |
14 | 166c324d6 |
15 | c9971bb2 |
hex | 80bf556c |
2160022892 has 12 divisors (see below), whose sum is σ = 3910386480. Its totient is φ = 1042769616.
The previous prime is 2160022841. The next prime is 2160022901. The reversal of 2160022892 is 2982200612.
2160022892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9310328 + ... + 9310559.
It is an arithmetic number, because the mean of its divisors is an integer number (325865540).
Almost surely, 22160022892 is an apocalyptic number.
It is an amenable number.
2160022892 is a deficient number, since it is larger than the sum of its proper divisors (1750363588).
2160022892 is a wasteful number, since it uses less digits than its factorization.
2160022892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18620920 (or 18620918 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 2160022892 is about 46476.0464325442. The cubic root of 2160022892 is about 1292.6653806066.
The spelling of 2160022892 in words is "two billion, one hundred sixty million, twenty-two thousand, eight hundred ninety-two".
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