Base | Representation |
---|---|
bin | 11000111110111011… |
… | …01010100010011100 |
3 | 1021121202111102012012 |
4 | 30133131222202130 |
5 | 204432132200441 |
6 | 10054534130352 |
7 | 653244452351 |
oct | 143735524234 |
9 | 37552442165 |
10 | 13412771996 |
11 | 5763184138 |
12 | 2723ab09b8 |
13 | 1359a657a0 |
14 | 9134d6628 |
15 | 5377d99eb |
hex | 31f76a89c |
13412771996 has 96 divisors (see below), whose sum is σ = 27306720000. Its totient is φ = 5709570048.
The previous prime is 13412771941. The next prime is 13412772017. The reversal of 13412771996 is 69917721431.
It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 10404920 + ... + 10406208.
It is an arithmetic number, because the mean of its divisors is an integer number (284445000).
Almost surely, 213412771996 is an apocalyptic number.
It is an amenable number.
13412771996 is an abundant number, since it is smaller than the sum of its proper divisors (13893948004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13412771996 is a wasteful number, since it uses less digits than its factorization.
13412771996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1551 (or 1549 counting only the distinct ones).
The product of its digits is 571536, while the sum is 50.
The spelling of 13412771996 in words is "thirteen billion, four hundred twelve million, seven hundred seventy-one thousand, nine hundred ninety-six".
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