Base | Representation |
---|---|
bin | 11101001110101010010… |
… | …100001011100010001111 |
3 | 21010000120021201001222010 |
4 | 131032222110023202033 |
5 | 230402111412102304 |
6 | 4134424045552303 |
7 | 265055105010414 |
oct | 35165224134217 |
9 | 7100507631863 |
10 | 2008607144079 |
11 | 7049334065a8 |
12 | 285346575693 |
13 | 117545804a33 |
14 | 6d307a4010b |
15 | 373ad957789 |
hex | 1d3aa50b88f |
2008607144079 has 8 divisors (see below), whose sum is σ = 2678150089600. Its totient is φ = 1339067813976.
The previous prime is 2008607144069. The next prime is 2008607144113. The reversal of 2008607144079 is 9704417068002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2008607144079 - 215 = 2008607111311 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2008607144069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915822 + ... + 2203620.
It is an arithmetic number, because the mean of its divisors is an integer number (334768761200).
Almost surely, 22008607144079 is an apocalyptic number.
2008607144079 is a deficient number, since it is larger than the sum of its proper divisors (669542945521).
2008607144079 is a wasteful number, since it uses less digits than its factorization.
2008607144079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1807709.
The product of its (nonzero) digits is 677376, while the sum is 48.
The spelling of 2008607144079 in words is "two trillion, eight billion, six hundred seven million, one hundred forty-four thousand, seventy-nine".
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