Base | Representation |
---|---|
bin | 101000000100011010… |
… | …0101110110010110001 |
3 | 22020002210100011010220 |
4 | 1100020310232302301 |
5 | 2402211112334201 |
6 | 103310222043253 |
7 | 6134222501625 |
oct | 1201064566261 |
9 | 266083304126 |
10 | 86047386801 |
11 | 33546563312 |
12 | 14815119529 |
13 | 8163c826bc |
14 | 4243da1185 |
15 | 2389367036 |
hex | 1408d2ecb1 |
86047386801 has 12 divisors (see below), whose sum is σ = 118822474992. Its totient is φ = 55386822064.
The previous prime is 86047386797. The next prime is 86047386809. The reversal of 86047386801 is 10868374068.
It is not a de Polignac number, because 86047386801 - 22 = 86047386797 is a prime.
It is not an unprimeable number, because it can be changed into a prime (86047386809) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17050071 + ... + 17055116.
It is an arithmetic number, because the mean of its divisors is an integer number (9901872916).
Almost surely, 286047386801 is an apocalyptic number.
It is an amenable number.
86047386801 is a deficient number, since it is larger than the sum of its proper divisors (32775088191).
86047386801 is a wasteful number, since it uses less digits than its factorization.
86047386801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34105248 (or 34105219 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 51.
The spelling of 86047386801 in words is "eighty-six billion, forty-seven million, three hundred eighty-six thousand, eight hundred one".
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