Base | Representation |
---|---|
bin | 1011011111111100… |
… | …1100001101110110 |
3 | 21222010100110120101 |
4 | 2313333030031312 |
5 | 22310204430023 |
6 | 1230144424314 |
7 | 136331221123 |
oct | 26777141566 |
9 | 7863313511 |
10 | 3086795638 |
11 | 1344463283 |
12 | 72191809a |
13 | 3a2683ac4 |
14 | 213d5b74a |
15 | 130edb1ad |
hex | b7fcc376 |
3086795638 has 16 divisors (see below), whose sum is σ = 5115713760. Its totient is φ = 1389452416.
The previous prime is 3086795629. The next prime is 3086795669. The reversal of 3086795638 is 8365976803.
It is a super-3 number, since 3×30867956383 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1972873 + ... + 1974436.
It is an arithmetic number, because the mean of its divisors is an integer number (319732110).
Almost surely, 23086795638 is an apocalyptic number.
3086795638 is a deficient number, since it is larger than the sum of its proper divisors (2028918122).
3086795638 is a wasteful number, since it uses less digits than its factorization.
3086795638 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3947351.
The product of its (nonzero) digits is 6531840, while the sum is 55.
The square root of 3086795638 is about 55558.9384167840. The cubic root of 3086795638 is about 1456.0265446570.
The spelling of 3086795638 in words is "three billion, eighty-six million, seven hundred ninety-five thousand, six hundred thirty-eight".
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