Base | Representation |
---|---|
bin | 1001010001011000111… |
… | …1010000000100111001 |
3 | 120020010222101020110201 |
4 | 2110112033100010321 |
5 | 10102204420333323 |
6 | 201101514442201 |
7 | 14336164124503 |
oct | 2242617200471 |
9 | 506128336421 |
10 | 159286886713 |
11 | 6160a327639 |
12 | 26a54a33361 |
13 | 120365b88b6 |
14 | 79d0d24d73 |
15 | 42240798ad |
hex | 25163d0139 |
159286886713 has 2 divisors, whose sum is σ = 159286886714. Its totient is φ = 159286886712.
The previous prime is 159286886701. The next prime is 159286886749. The reversal of 159286886713 is 317688682951.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 88954255504 + 70332631209 = 298252^2 + 265203^2 .
It is a cyclic number.
It is not a de Polignac number, because 159286886713 - 233 = 150696952121 is a prime.
It is not a weakly prime, because it can be changed into another prime (159286886753) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79643443356 + 79643443357.
It is an arithmetic number, because the mean of its divisors is an integer number (79643443357).
Almost surely, 2159286886713 is an apocalyptic number.
It is an amenable number.
159286886713 is a deficient number, since it is larger than the sum of its proper divisors (1).
159286886713 is an equidigital number, since it uses as much as digits as its factorization.
159286886713 is an evil number, because the sum of its binary digits is even.
The product of its digits is 34836480, while the sum is 64.
The spelling of 159286886713 in words is "one hundred fifty-nine billion, two hundred eighty-six million, eight hundred eighty-six thousand, seven hundred thirteen".
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