Base | Representation |
---|---|
bin | 110010000011000001100111… |
… | …011110011100100111101001 |
3 | 1001212100022221200111201120120 |
4 | 302003001213132130213221 |
5 | 212322241212311121301 |
6 | 2100045123353113453 |
7 | 64235303305136250 |
oct | 6203014736344751 |
9 | 1055308850451516 |
10 | 220110220020201 |
11 | 64152246a37975 |
12 | 2082aa033b8889 |
13 | 95a83c6516484 |
14 | 3c4d56a379797 |
15 | 1a6a88a4cde36 |
hex | c8306779c9e9 |
220110220020201 has 24 divisors (see below), whose sum is σ = 346574617313472. Its totient is φ = 121719937327200.
The previous prime is 220110220020167. The next prime is 220110220020239. The reversal of 220110220020201 is 102020022011022.
220110220020201 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 220110220020201 - 223 = 220110211631593 is a prime.
It is not an unprimeable number, because it can be changed into a prime (220110220020701) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5453382030 + ... + 5453422391.
It is an arithmetic number, because the mean of its divisors is an integer number (14440609054728).
Almost surely, 2220110220020201 is an apocalyptic number.
220110220020201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
220110220020201 is a deficient number, since it is larger than the sum of its proper divisors (126464397293271).
220110220020201 is a wasteful number, since it uses less digits than its factorization.
220110220020201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10906804493 (or 10906804462 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 220110220020201 its reverse (102020022011022), we get a palindrome (322130242031223).
The spelling of 220110220020201 in words is "two hundred twenty trillion, one hundred ten billion, two hundred twenty million, twenty thousand, two hundred one".
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