Base | Representation |
---|---|
bin | 1101000111110110111100… |
… | …0001101101010010000010 |
3 | 1220002100212222022202012112 |
4 | 3101331233001231102002 |
5 | 3342344342403201413 |
6 | 50404233420455322 |
7 | 3016302410162645 |
oct | 321755701552202 |
9 | 56070788282175 |
10 | 14428657865858 |
11 | 4663183235845 |
12 | 17504543aa542 |
13 | 808802889362 |
14 | 37c4ca70ba5c |
15 | 1a04c86ab2a8 |
hex | d1f6f06d482 |
14428657865858 has 8 divisors (see below), whose sum is σ = 22341147663360. Its totient is φ = 6981608644740.
The previous prime is 14428657865819. The next prime is 14428657865873. The reversal of 14428657865858 is 85856875682441.
14428657865858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 116360144018 + ... + 116360144141.
It is an arithmetic number, because the mean of its divisors is an integer number (2792643457920).
Almost surely, 214428657865858 is an apocalyptic number.
14428657865858 is a deficient number, since it is larger than the sum of its proper divisors (7912489797502).
14428657865858 is a wasteful number, since it uses less digits than its factorization.
14428657865858 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232720288192.
The product of its digits is 4128768000, while the sum is 77.
The spelling of 14428657865858 in words is "fourteen trillion, four hundred twenty-eight billion, six hundred fifty-seven million, eight hundred sixty-five thousand, eight hundred fifty-eight".
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