Base | Representation |
---|---|
bin | 11001011111110001… |
… | …100110000110001011 |
3 | 2121122220222102112021 |
4 | 121133301212012023 |
5 | 422031404443040 |
6 | 20324320225311 |
7 | 1656263414056 |
oct | 313761460613 |
9 | 77586872467 |
10 | 27376640395 |
11 | 10679444145 |
12 | 538046b237 |
13 | 2773a33800 |
14 | 1479c85a9d |
15 | aa368224a |
hex | 65fc6618b |
27376640395 has 12 divisors (see below), whose sum is σ = 35573434416. Its totient is φ = 20216595360.
The previous prime is 27376640381. The next prime is 27376640429. The reversal of 27376640395 is 59304667372.
It is not a de Polignac number, because 27376640395 - 213 = 27376632203 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16198351 + ... + 16200040.
It is an arithmetic number, because the mean of its divisors is an integer number (2964452868).
Almost surely, 227376640395 is an apocalyptic number.
27376640395 is a deficient number, since it is larger than the sum of its proper divisors (8196794021).
27376640395 is a wasteful number, since it uses less digits than its factorization.
27376640395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32398422 (or 32398409 counting only the distinct ones).
The product of its (nonzero) digits is 5715360, while the sum is 52.
The spelling of 27376640395 in words is "twenty-seven billion, three hundred seventy-six million, six hundred forty thousand, three hundred ninety-five".
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