Base | Representation |
---|---|
bin | 101000010101010… |
… | …010111001011100 |
3 | 1202011021110012102 |
4 | 220111102321130 |
5 | 2341211433233 |
6 | 151051224232 |
7 | 22524415643 |
oct | 5025227134 |
9 | 1664243172 |
10 | 676671068 |
11 | 317a65a97 |
12 | 16a748078 |
13 | aa2619a8 |
14 | 65c2435a |
15 | 3e6151e8 |
hex | 28552e5c |
676671068 has 12 divisors (see below), whose sum is σ = 1193214792. Its totient is φ = 335752560.
The previous prime is 676671067. The next prime is 676671071. The reversal of 676671068 is 860176676.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (676671067) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645155 + ... + 646202.
It is an arithmetic number, because the mean of its divisors is an integer number (99434566).
Almost surely, 2676671068 is an apocalyptic number.
It is an amenable number.
676671068 is a deficient number, since it is larger than the sum of its proper divisors (516543724).
676671068 is a wasteful number, since it uses less digits than its factorization.
676671068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1291492 (or 1291490 counting only the distinct ones).
The product of its (nonzero) digits is 508032, while the sum is 47.
The square root of 676671068 is about 26012.9019526849. The cubic root of 676671068 is about 877.9286112120.
The spelling of 676671068 in words is "six hundred seventy-six million, six hundred seventy-one thousand, sixty-eight".
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