Base | Representation |
---|---|
bin | 10011100111100100100000… |
… | …101110001111000001000100 |
3 | 102022111111022011202020212110 |
4 | 103213210200232033001010 |
5 | 42302121314113003023 |
6 | 503301245433021020 |
7 | 24113452015426503 |
oct | 2347444056170104 |
9 | 368444264666773 |
10 | 86282147000388 |
11 | 25546064679a59 |
12 | 9816084554770 |
13 | 391b4aa3abb01 |
14 | 174411480283a |
15 | 9e95e3a62a93 |
hex | 4e7920b8f044 |
86282147000388 has 12 divisors (see below), whose sum is σ = 201325009667600. Its totient is φ = 28760715666792.
The previous prime is 86282147000351. The next prime is 86282147000389. The reversal of 86282147000388 is 88300074128268.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (86282147000389) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3595089458338 + ... + 3595089458361.
Almost surely, 286282147000388 is an apocalyptic number.
It is an amenable number.
86282147000388 is an abundant number, since it is smaller than the sum of its proper divisors (115042862667212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86282147000388 is a wasteful number, since it uses less digits than its factorization.
86282147000388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7190178916706 (or 7190178916704 counting only the distinct ones).
The product of its (nonzero) digits is 8257536, while the sum is 57.
The spelling of 86282147000388 in words is "eighty-six trillion, two hundred eighty-two billion, one hundred forty-seven million, three hundred eighty-eight", and thus it is an aban number.
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