Base | Representation |
---|---|
bin | 10011110010011110111100… |
… | …100100100000010000001100 |
3 | 102102011012000201021220221110 |
4 | 103302132330210200100030 |
5 | 42401413203004122443 |
6 | 505033553252332020 |
7 | 24221601136664103 |
oct | 2362367444402014 |
9 | 372135021256843 |
10 | 87032086004748 |
11 | 2580511169a785 |
12 | 9917499614010 |
13 | 3974123a80571 |
14 | 176c5382bb03a |
15 | a0dd86e62233 |
hex | 4f27bc92040c |
87032086004748 has 24 divisors (see below), whose sum is σ = 203165566320640. Its totient is φ = 28997738338320.
The previous prime is 87032086004719. The next prime is 87032086004879. The reversal of 87032086004748 is 84740068023078.
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, 1619596588 + ... + 1619650323.
Almost surely, 287032086004748 is an apocalyptic number.
It is an amenable number.
87032086004748 is an abundant number, since it is smaller than the sum of its proper divisors (116133480315892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
87032086004748 is a wasteful number, since it uses less digits than its factorization.
87032086004748 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3239249157 (or 3239249155 counting only the distinct ones).
The product of its (nonzero) digits is 14450688, while the sum is 57.
The spelling of 87032086004748 in words is "eighty-seven trillion, thirty-two billion, eighty-six million, four thousand, seven hundred forty-eight".
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