Base | Representation |
---|---|
bin | 1100101111010000… |
… | …10110111100111010 |
3 | 122122121121110022002 |
4 | 12113220112330322 |
5 | 103001230003212 |
6 | 3050341301002 |
7 | 331321514306 |
oct | 62750267472 |
9 | 18577543262 |
10 | 6838906682 |
11 | 299a4258a3 |
12 | 13aa404762 |
13 | 84cb2195a |
14 | 48c3c4d06 |
15 | 2a05e7ac2 |
hex | 197a16f3a |
6838906682 has 16 divisors (see below), whose sum is σ = 10532025000. Its totient is φ = 3328604160.
The previous prime is 6838906639. The next prime is 6838906703. The reversal of 6838906682 is 2866098386.
It can be written as a sum of positive squares in 4 ways, for example, as 5424469801 + 1414436881 = 73651^2 + 37609^2 .
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 7 ways as a sum of consecutive naturals, for example, 56057 + ... + 129692.
Almost surely, 26838906682 is an apocalyptic number.
6838906682 is a deficient number, since it is larger than the sum of its proper divisors (3693118318).
6838906682 is a wasteful number, since it uses less digits than its factorization.
6838906682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186241.
The product of its (nonzero) digits is 5971968, while the sum is 56.
The square root of 6838906682 is about 82697.6824463661. The cubic root of 6838906682 is about 1898.1428466296.
The spelling of 6838906682 in words is "six billion, eight hundred thirty-eight million, nine hundred six thousand, six hundred eighty-two".
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