Base | Representation |
---|---|
bin | 1010011010010… |
… | …00011001101100 |
3 | 20002022201222212 |
4 | 11031020121230 |
5 | 134324001424 |
6 | 12355425552 |
7 | 2110164434 |
oct | 515103154 |
9 | 202281885 |
10 | 87328364 |
11 | 45327102 |
12 | 252b52b8 |
13 | 15127bb6 |
14 | b8532c4 |
15 | 7a0010e |
hex | 534866c |
87328364 has 24 divisors (see below), whose sum is σ = 158592000. Its totient is φ = 42031440.
The previous prime is 87328301. The next prime is 87328379. The reversal of 87328364 is 46382378.
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, 22907 + ... + 26445.
It is an arithmetic number, because the mean of its divisors is an integer number (6608000).
Almost surely, 287328364 is an apocalyptic number.
It is an amenable number.
87328364 is a deficient number, since it is larger than the sum of its proper divisors (71263636).
87328364 is a wasteful number, since it uses less digits than its factorization.
87328364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3773 (or 3771 counting only the distinct ones).
The product of its digits is 193536, while the sum is 41.
The square root of 87328364 is about 9344.9646334269. The cubic root of 87328364 is about 443.6615322151.
The spelling of 87328364 in words is "eighty-seven million, three hundred twenty-eight thousand, three hundred sixty-four".
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