Base | Representation |
---|---|
bin | 1001000110010111100001… |
… | …11100101111100100101110 |
3 | 2121211221022022110020112122 |
4 | 10203023300330233210232 |
5 | 10110320440012320420 |
6 | 110320244523232542 |
7 | 4133450312444000 |
oct | 443136074574456 |
9 | 77757268406478 |
10 | 20010000120110 |
11 | 6415214454310 |
12 | 22b20a4678752 |
13 | b21c20013a80 |
14 | 4d26bc412370 |
15 | 24a78cc69725 |
hex | 1232f0f2f92e |
20010000120110 has 256 divisors, whose sum is σ = 49477430016000. Its totient is φ = 5741879270400.
The previous prime is 20010000120101. The next prime is 20010000120127. The reversal of 20010000120110 is 1102100001002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 185841890 + ... + 185949530.
It is an arithmetic number, because the mean of its divisors is an integer number (193271211000).
Almost surely, 220010000120110 is an apocalyptic number.
20010000120110 is an abundant number, since it is smaller than the sum of its proper divisors (29467429895890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20010000120110 is a wasteful number, since it uses less digits than its factorization.
20010000120110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108072 (or 108058 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 20010000120110 its reverse (1102100001002), we get a palindrome (21112100121112).
The spelling of 20010000120110 in words is "twenty trillion, ten billion, one hundred twenty thousand, one hundred ten".
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