Base | Representation |
---|---|
bin | 101111110001011100… |
… | …0110011110100000100 |
3 | 100210210201200011020211 |
4 | 1133202320303310010 |
5 | 3140101220302131 |
6 | 115043552405204 |
7 | 10261203222535 |
oct | 1374270636404 |
9 | 323721604224 |
10 | 102590790916 |
11 | 3a565910719 |
12 | 17a71546804 |
13 | 989c4a9b13 |
14 | 4d7318668c |
15 | 2a068eb5b1 |
hex | 17e2e33d04 |
102590790916 has 24 divisors (see below), whose sum is σ = 180938772000. Its totient is φ = 50894461824.
The previous prime is 102590790901. The next prime is 102590790917. The reversal of 102590790916 is 619097095201.
It is a self number, because there is not a number n which added to its sum of digits gives 102590790916.
It is not an unprimeable number, because it can be changed into a prime (102590790917) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 843180 + ... + 957148.
It is an arithmetic number, because the mean of its divisors is an integer number (7539115500).
Almost surely, 2102590790916 is an apocalyptic number.
It is an amenable number.
102590790916 is a deficient number, since it is larger than the sum of its proper divisors (78347981084).
102590790916 is a wasteful number, since it uses less digits than its factorization.
102590790916 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115731 (or 115729 counting only the distinct ones).
The product of its (nonzero) digits is 306180, while the sum is 49.
The spelling of 102590790916 in words is "one hundred two billion, five hundred ninety million, seven hundred ninety thousand, nine hundred sixteen".
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