Base | Representation |
---|---|
bin | 1010011000001… |
… | …00100111001000 |
3 | 20001210122002212 |
4 | 11030010213020 |
5 | 134241110241 |
6 | 12345444252 |
7 | 2104630055 |
oct | 514044710 |
9 | 201718085 |
10 | 87050696 |
11 | 45157527 |
12 | 251a0688 |
13 | 1505b6b5 |
14 | b7c002c |
15 | 7997beb |
hex | 53049c8 |
87050696 has 16 divisors (see below), whose sum is σ = 164396400. Its totient is φ = 43211664.
The previous prime is 87050669. The next prime is 87050737. The reversal of 87050696 is 69605078.
It is a happy number.
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, 38030 + ... + 40253.
It is an arithmetic number, because the mean of its divisors is an integer number (10274775).
Almost surely, 287050696 is an apocalyptic number.
It is an amenable number.
87050696 is a deficient number, since it is larger than the sum of its proper divisors (77345704).
87050696 is a wasteful number, since it uses less digits than its factorization.
87050696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78428 (or 78424 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 87050696 is about 9330.0962481638. The cubic root of 87050696 is about 443.1908130397.
The spelling of 87050696 in words is "eighty-seven million, fifty thousand, six hundred ninety-six".
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