Base | Representation |
---|---|
bin | 111011110011011… |
… | …1000100011110110 |
3 | 12011211220222222212 |
4 | 1313212320203312 |
5 | 13102202304341 |
6 | 531042053422 |
7 | 100504341251 |
oct | 16746704366 |
9 | 5154828885 |
10 | 2006681846 |
11 | 93a7a0854 |
12 | 48004a272 |
13 | 25c976810 |
14 | 150718098 |
15 | bb2825eb |
hex | 779b88f6 |
2006681846 has 32 divisors (see below), whose sum is σ = 3416448000. Its totient is φ = 876316320.
The previous prime is 2006681821. The next prime is 2006681867. The reversal of 2006681846 is 6481866002.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 487505 + ... + 491603.
It is an arithmetic number, because the mean of its divisors is an integer number (106764000).
Almost surely, 22006681846 is an apocalyptic number.
2006681846 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
2006681846 is a deficient number, since it is larger than the sum of its proper divisors (1409766154).
2006681846 is a wasteful number, since it uses less digits than its factorization.
2006681846 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5124.
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 2006681846 is about 44796.0025671934. The cubic root of 2006681846 is about 1261.3225899772.
The spelling of 2006681846 in words is "two billion, six million, six hundred eighty-one thousand, eight hundred forty-six".
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