Base | Representation |
---|---|
bin | 11000011000001111… |
… | …10101110000010000 |
3 | 1020210010220200212211 |
4 | 30030013311300100 |
5 | 203301100034124 |
6 | 10002423201504 |
7 | 642224401261 |
oct | 141407656020 |
9 | 36703820784 |
10 | 13088283664 |
11 | 5606aa4265 |
12 | 26532a6294 |
13 | 1307772661 |
14 | 8c238a968 |
15 | 51908ee94 |
hex | 30c1f5c10 |
13088283664 has 20 divisors (see below), whose sum is σ = 25403134140. Its totient is φ = 6532636160.
The previous prime is 13088283641. The next prime is 13088283707. The reversal of 13088283664 is 46638288031.
It can be written as a sum of positive squares in 2 ways, for example, as 8328387600 + 4759896064 = 91260^2 + 68992^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709717 + ... + 727924.
It is an arithmetic number, because the mean of its divisors is an integer number (1270156707).
Almost surely, 213088283664 is an apocalyptic number.
It is an amenable number.
13088283664 is a deficient number, since it is larger than the sum of its proper divisors (12314850476).
13088283664 is a wasteful number, since it uses less digits than its factorization.
13088283664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1438218 (or 1438212 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 49.
The spelling of 13088283664 in words is "thirteen billion, eighty-eight million, two hundred eighty-three thousand, six hundred sixty-four".
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