Base | Representation |
---|---|
bin | 11101000001111011… |
… | …11010000100001010 |
3 | 1111020011211200012122 |
4 | 32200331322010022 |
5 | 223404341010231 |
6 | 11054311011242 |
7 | 1061136302654 |
oct | 164075720412 |
9 | 44204750178 |
10 | 15585485066 |
11 | 6678666678 |
12 | 302b669b22 |
13 | 1614c32018 |
14 | a7bcad6d4 |
15 | 61341677b |
hex | 3a0f7a10a |
15585485066 has 16 divisors (see below), whose sum is σ = 23546593728. Its totient is φ = 7736820000.
The previous prime is 15585484979. The next prime is 15585485089. The reversal of 15585485066 is 66058458551.
15585485066 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 15585484999 and 15585485017.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107531 + ... + 206721.
It is an arithmetic number, because the mean of its divisors is an integer number (1471662108).
Almost surely, 215585485066 is an apocalyptic number.
15585485066 is a deficient number, since it is larger than the sum of its proper divisors (7961108662).
15585485066 is a wasteful number, since it uses less digits than its factorization.
15585485066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99757.
The product of its (nonzero) digits is 5760000, while the sum is 53.
The spelling of 15585485066 in words is "fifteen billion, five hundred eighty-five million, four hundred eighty-five thousand, sixty-six".
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