Base | Representation |
---|---|
bin | 11100011001001101… |
… | …110101001001000010 |
3 | 2220200202020002020011 |
4 | 130121031311021002 |
5 | 444414340431020 |
6 | 22001135535134 |
7 | 2126342153014 |
oct | 343115651102 |
9 | 86622202204 |
10 | 30487827010 |
11 | 11a25646753 |
12 | 5aaa38a4aa |
13 | 2b4b477534 |
14 | 16931521b4 |
15 | bd688a35a |
hex | 719375242 |
30487827010 has 16 divisors (see below), whose sum is σ = 55310201856. Its totient is φ = 12099105648.
The previous prime is 30487827001. The next prime is 30487827053. The reversal of 30487827010 is 1072878403.
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, 12001812 + ... + 12004351.
It is an arithmetic number, because the mean of its divisors is an integer number (3456887616).
Almost surely, 230487827010 is an apocalyptic number.
30487827010 is a deficient number, since it is larger than the sum of its proper divisors (24822374846).
30487827010 is a wasteful number, since it uses less digits than its factorization.
30487827010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24006297.
The product of its (nonzero) digits is 75264, while the sum is 40.
The spelling of 30487827010 in words is "thirty billion, four hundred eighty-seven million, eight hundred twenty-seven thousand, ten".
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