Base | Representation |
---|---|
bin | 1001001000001000000… |
… | …11111110101111011010 |
3 | 1002222110101011110201002 |
4 | 10210010003332233122 |
5 | 20114223243434030 |
6 | 400022144425002 |
7 | 31441214343200 |
oct | 4440403765732 |
9 | 1088411143632 |
10 | 313600764890 |
11 | 110aa7502266 |
12 | 50940318162 |
13 | 2375980639a |
14 | 1126d5b3070 |
15 | 8256730245 |
hex | 49040febda |
313600764890 has 48 divisors (see below), whose sum is σ = 662778549792. Its totient is φ = 106515382176.
The previous prime is 313600764887. The next prime is 313600764973. The reversal of 313600764890 is 98467006313.
It is a happy 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 23 ways as a sum of consecutive naturals, for example, 2938232 + ... + 3043091.
It is an arithmetic number, because the mean of its divisors is an integer number (13807886454).
Almost surely, 2313600764890 is an apocalyptic number.
313600764890 is an abundant number, since it is smaller than the sum of its proper divisors (349177784902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313600764890 is a wasteful number, since it uses less digits than its factorization.
313600764890 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5981451 (or 5981444 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 47.
The spelling of 313600764890 in words is "three hundred thirteen billion, six hundred million, seven hundred sixty-four thousand, eight hundred ninety".
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