Base | Representation |
---|---|
bin | 101000001000011110… |
… | …0110100100000011000 |
3 | 22020110021212212002210 |
4 | 1100100330310200120 |
5 | 2403001013200310 |
6 | 103331532155120 |
7 | 6140466401415 |
oct | 1202074644030 |
9 | 266407785083 |
10 | 86183725080 |
11 | 33606514282 |
12 | 14852908aa0 |
13 | 81862aa13b |
14 | 425813110c |
15 | 23962e8820 |
hex | 1410f34818 |
86183725080 has 64 divisors (see below), whose sum is σ = 258853177440. Its totient is φ = 22955482112.
The previous prime is 86183725031. The next prime is 86183725087. The reversal of 86183725080 is 8052738168.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86183725087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316179 + ... + 521858.
Almost surely, 286183725080 is an apocalyptic number.
It is an amenable number.
86183725080 is an abundant number, since it is smaller than the sum of its proper divisors (172669452360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86183725080 is a wasteful number, since it uses less digits than its factorization.
86183725080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 838908 (or 838904 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 48.
The spelling of 86183725080 in words is "eighty-six billion, one hundred eighty-three million, seven hundred twenty-five thousand, eighty".
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