Base | Representation |
---|---|
bin | 101111101011010100… |
… | …0000010011100010011 |
3 | 100210021101120100011222 |
4 | 1133112220002130103 |
5 | 3134141034132140 |
6 | 115011323155255 |
7 | 10253124500633 |
oct | 1372650023423 |
9 | 323241510158 |
10 | 102385067795 |
11 | 3a46a77990a |
12 | 17a14675b2b |
13 | 986899a86a |
14 | 4d53b146c3 |
15 | 29e38115b5 |
hex | 17d6a02713 |
102385067795 has 16 divisors (see below), whose sum is σ = 123433390080. Its totient is φ = 81527501664.
The previous prime is 102385067789. The next prime is 102385067809. The reversal of 102385067795 is 597760583201.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-102385067795 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714234 + ... + 2751696.
It is an arithmetic number, because the mean of its divisors is an integer number (7714586880).
Almost surely, 2102385067795 is an apocalyptic number.
102385067795 is a deficient number, since it is larger than the sum of its proper divisors (21048322285).
102385067795 is a wasteful number, since it uses less digits than its factorization.
102385067795 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39994.
The product of its (nonzero) digits is 3175200, while the sum is 53.
The spelling of 102385067795 in words is "one hundred two billion, three hundred eighty-five million, sixty-seven thousand, seven hundred ninety-five".
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