Base | Representation |
---|---|
bin | 111011101110100… |
… | …0111101001010110 |
3 | 12011200002221211002 |
4 | 1313131013221112 |
5 | 13101023402243 |
6 | 530511143302 |
7 | 100443520601 |
oct | 16735075126 |
9 | 5150087732 |
10 | 2004122198 |
11 | 939302741 |
12 | 47b214b32 |
13 | 25c28b730 |
14 | 15024d338 |
15 | bae28eb8 |
hex | 77747a56 |
2004122198 has 32 divisors (see below), whose sum is σ = 3380499360. Its totient is φ = 884701440.
The previous prime is 2004122179. The next prime is 2004122209. The reversal of 2004122198 is 8912214002.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2004122198.
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, 68258 + ... + 93098.
It is an arithmetic number, because the mean of its divisors is an integer number (105640605).
Almost surely, 22004122198 is an apocalyptic number.
2004122198 is a deficient number, since it is larger than the sum of its proper divisors (1376377162).
2004122198 is a wasteful number, since it uses less digits than its factorization.
2004122198 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24992.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 2004122198 is about 44767.4234013976. The cubic root of 2004122198 is about 1260.7860632128.
The spelling of 2004122198 in words is "two billion, four million, one hundred twenty-two thousand, one hundred ninety-eight".
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