Base | Representation |
---|---|
bin | 1001001001110… |
… | …1111100100010 |
3 | 2200020200222022 |
4 | 2102131330202 |
5 | 34312130212 |
6 | 3450541442 |
7 | 644233523 |
oct | 222357442 |
9 | 80220868 |
10 | 38395682 |
11 | 1a745276 |
12 | 10a37882 |
13 | 7c54550 |
14 | 515684a |
15 | 3586772 |
hex | 249df22 |
38395682 has 16 divisors (see below), whose sum is σ = 62173440. Its totient is φ = 17678352.
The previous prime is 38395667. The next prime is 38395697. The reversal of 38395682 is 28659383.
38395682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (38395667) and next prime (38395697).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10913 + ... + 13995.
It is an arithmetic number, because the mean of its divisors is an integer number (3885840).
Almost surely, 238395682 is an apocalyptic number.
38395682 is a deficient number, since it is larger than the sum of its proper divisors (23777758).
38395682 is a wasteful number, since it uses less digits than its factorization.
38395682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3577.
The product of its digits is 311040, while the sum is 44.
The square root of 38395682 is about 6196.4249370100. The cubic root of 38395682 is about 337.3604200139.
The spelling of 38395682 in words is "thirty-eight million, three hundred ninety-five thousand, six hundred eighty-two".
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