Base | Representation |
---|---|
bin | 1001000110101100001110… |
… | …01001100100101001011110 |
3 | 2121212222222120122121221211 |
4 | 10203112013021210221132 |
5 | 10111011213130001342 |
6 | 110325323154415034 |
7 | 4134322525042012 |
oct | 443260711445136 |
9 | 77788876577854 |
10 | 20021110000222 |
11 | 64199a5711711 |
12 | 22b428529147a |
13 | b22ca0931026 |
14 | 4d3053b26542 |
15 | 24abdd2b0c17 |
hex | 123587264a5e |
20021110000222 has 8 divisors (see below), whose sum is σ = 30060793679472. Its totient is φ = 10000845440400.
The previous prime is 20021110000211. The next prime is 20021110000271. The reversal of 20021110000222 is 22200001112002.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4854777279 + ... + 4854781402.
It is an arithmetic number, because the mean of its divisors is an integer number (3757599209934).
Almost surely, 220021110000222 is an apocalyptic number.
20021110000222 is a deficient number, since it is larger than the sum of its proper divisors (10039683679250).
20021110000222 is a wasteful number, since it uses less digits than its factorization.
20021110000222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9709559714.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 20021110000222 its reverse (22200001112002), we get a palindrome (42221111112224).
The spelling of 20021110000222 in words is "twenty trillion, twenty-one billion, one hundred ten million, two hundred twenty-two", and thus it is an aban number.
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