Base | Representation |
---|---|
bin | 10011101011010011000111… |
… | …111000010111110100100011 |
3 | 102100101222121201101221202102 |
4 | 103223103013320113310203 |
5 | 42320321022224222202 |
6 | 504015100553241015 |
7 | 24141122045434202 |
oct | 2353230770276443 |
9 | 370358551357672 |
10 | 86538354523427 |
11 | 2563478a095134 |
12 | 9857867a0316b |
13 | 39396bb526051 |
14 | 175269b803239 |
15 | a010db807d02 |
hex | 4eb4c7e17d23 |
86538354523427 has 16 divisors (see below), whose sum is σ = 89821782912960. Its totient is φ = 83275346383488.
The previous prime is 86538354523409. The next prime is 86538354523441. The reversal of 86538354523427 is 72432545383568.
It is a cyclic number.
It is not a de Polignac number, because 86538354523427 - 28 = 86538354523171 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (86538354513427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6310793 + ... + 14591189.
It is an arithmetic number, because the mean of its divisors is an integer number (5613861432060).
Almost surely, 286538354523427 is an apocalyptic number.
86538354523427 is a deficient number, since it is larger than the sum of its proper divisors (3283428389533).
86538354523427 is a wasteful number, since it uses less digits than its factorization.
86538354523427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8281630.
The product of its digits is 580608000, while the sum is 65.
The spelling of 86538354523427 in words is "eighty-six trillion, five hundred thirty-eight billion, three hundred fifty-four million, five hundred twenty-three thousand, four hundred twenty-seven".
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