Base | Representation |
---|---|
bin | 1001000110010111100100… |
… | …10001000000101010011010 |
3 | 2121211221100212000112110012 |
4 | 10203023302101000222122 |
5 | 10110321011141211302 |
6 | 110320251032521522 |
7 | 4133451001266413 |
oct | 443136221005232 |
9 | 77757325015405 |
10 | 20010022210202 |
11 | 6415225971992 |
12 | 22b20abb502a2 |
13 | b21c2477962b |
14 | 4d26c132280a |
15 | 24a78eb7ea52 |
hex | 1232f2440a9a |
20010022210202 has 8 divisors (see below), whose sum is σ = 30230968807200. Its totient is φ = 9933032607804.
The previous prime is 20010022210183. The next prime is 20010022210231. The reversal of 20010022210202 is 20201222001002.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 35989248302 + ... + 35989248857.
It is an arithmetic number, because the mean of its divisors is an integer number (3778871100900).
Almost surely, 220010022210202 is an apocalyptic number.
20010022210202 is a deficient number, since it is larger than the sum of its proper divisors (10220946596998).
20010022210202 is a wasteful number, since it uses less digits than its factorization.
20010022210202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71978497300.
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 20010022210202 its reverse (20201222001002), we get a palindrome (40211244211204).
The spelling of 20010022210202 in words is "twenty trillion, ten billion, twenty-two million, two hundred ten thousand, two hundred two".
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