Base | Representation |
---|---|
bin | 1101111100100110111010… |
… | …00011100101111100001000 |
3 | 11000121000001100220020020022 |
4 | 12332103131003211330020 |
5 | 13004443144422400013 |
6 | 145121300014120012 |
7 | 6313550422556300 |
oct | 676233503457410 |
9 | 130530040806208 |
10 | 30669775200008 |
11 | 9854a845a50aa |
12 | 35340117b0008 |
13 | 14161bba85949 |
14 | 7805d444a600 |
15 | 382bd0650008 |
hex | 1be4dd0e5f08 |
30669775200008 has 24 divisors (see below), whose sum is σ = 66894535194750. Its totient is φ = 13144189371264.
The previous prime is 30669775199981. The next prime is 30669775200013. The reversal of 30669775200008 is 80000257796603.
It can be written as a sum of positive squares in only one way, i.e., 25487332056004 + 5182443144004 = 5048498^2 + 2276498^2 .
It is a super-2 number, since 2×306697752000082 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39119610833 + ... + 39119611616.
Almost surely, 230669775200008 is an apocalyptic number.
It is an amenable number.
30669775200008 is an abundant number, since it is smaller than the sum of its proper divisors (36224759994742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30669775200008 is a wasteful number, since it uses less digits than its factorization.
30669775200008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78239222469 (or 78239222458 counting only the distinct ones).
The product of its (nonzero) digits is 3810240, while the sum is 53.
The spelling of 30669775200008 in words is "thirty trillion, six hundred sixty-nine billion, seven hundred seventy-five million, two hundred thousand, eight".
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