Base | Representation |
---|---|
bin | 11101001110101110010… |
… | …011100100111010001001 |
3 | 21010000201221200111222211 |
4 | 131032232103210322021 |
5 | 230402231032012404 |
6 | 4134434440545121 |
7 | 265056550044001 |
oct | 35165623447211 |
9 | 7100657614884 |
10 | 2008674094729 |
11 | 704968184615 |
12 | 285364a821a1 |
13 | 1175566465c3 |
14 | 6d3128ab001 |
15 | 373b477eb04 |
hex | 1d3ae4e4e89 |
2008674094729 has 9 divisors (see below), whose sum is σ = 2013129942861. Its totient is φ = 2004228096780.
The previous prime is 2008674094711. The next prime is 2008674094751. The reversal of 2008674094729 is 9274904768002.
The square root of 2008674094729 is 1417277.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 2008674094729 - 217 = 2008673963657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2008674098729) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 775249224 + ... + 775251814.
Almost surely, 22008674094729 is an apocalyptic number.
2008674094729 is the 1417277-th square number.
2008674094729 is the 708639-th centered octagonal number.
It is an amenable number.
2008674094729 is a deficient number, since it is larger than the sum of its proper divisors (4455848132).
2008674094729 is an frugal number, since it uses more digits than its factorization.
2008674094729 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6276 (or 3138 counting only the distinct ones).
The product of its (nonzero) digits is 12192768, while the sum is 58.
The spelling of 2008674094729 in words is "two trillion, eight billion, six hundred seventy-four million, ninety-four thousand, seven hundred twenty-nine".
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