Base | Representation |
---|---|
bin | 101000001100001001… |
… | …0101001000111111001 |
3 | 22020202212122002022102 |
4 | 1100120102221013321 |
5 | 2403224030324022 |
6 | 103352052033145 |
7 | 6143523266513 |
oct | 1203022510771 |
9 | 266685562272 |
10 | 86306886137 |
11 | 33669a94a7a |
12 | 148880027b5 |
13 | 81a596cac4 |
14 | 426a630bb3 |
15 | 23a2025a92 |
hex | 14184a91f9 |
86306886137 has 8 divisors (see below), whose sum is σ = 87277202496. Its totient is φ = 85341946032.
The previous prime is 86306886121. The next prime is 86306886139. The reversal of 86306886137 is 73168860368.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 86306886137 - 24 = 86306886121 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (86306886139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1311773 + ... + 1375994.
It is an arithmetic number, because the mean of its divisors is an integer number (10909650312).
Almost surely, 286306886137 is an apocalyptic number.
It is an amenable number.
86306886137 is a deficient number, since it is larger than the sum of its proper divisors (970316359).
86306886137 is a wasteful number, since it uses less digits than its factorization.
86306886137 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2688127.
The product of its (nonzero) digits is 6967296, while the sum is 56.
The spelling of 86306886137 in words is "eighty-six billion, three hundred six million, eight hundred eighty-six thousand, one hundred thirty-seven".
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