Base | Representation |
---|---|
bin | 11101011001010111100… |
… | …001110011110111100001 |
3 | 21011010020110101122200220 |
4 | 131121113201303313201 |
5 | 231044132344010423 |
6 | 4144004512233253 |
7 | 265643016056364 |
oct | 35312741636741 |
9 | 7133213348626 |
10 | 2020103110113 |
11 | 7097a25a5a80 |
12 | 28761453b829 |
13 | 1186584012ba |
14 | 6dab87360db |
15 | 37832d149e3 |
hex | 1d657873de1 |
2020103110113 has 16 divisors (see below), whose sum is σ = 2993772021696. Its totient is φ = 1201204821440.
The previous prime is 2020103110073. The next prime is 2020103110117. The reversal of 2020103110113 is 3110113010202.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 2020103110113 - 216 = 2020103044577 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020103110092 and 2020103110101.
It is not an unprimeable number, because it can be changed into a prime (2020103110117) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577500570 + ... + 577504067.
It is an arithmetic number, because the mean of its divisors is an integer number (187110751356).
Almost surely, 22020103110113 is an apocalyptic number.
It is an amenable number.
2020103110113 is a deficient number, since it is larger than the sum of its proper divisors (973668911583).
2020103110113 is a wasteful number, since it uses less digits than its factorization.
2020103110113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1155004704.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 2020103110113 its reverse (3110113010202), we get a palindrome (5130216120315).
The spelling of 2020103110113 in words is "two trillion, twenty billion, one hundred three million, one hundred ten thousand, one hundred thirteen".
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