Base | Representation |
---|---|
bin | 1010000110001000100111… |
… | …11010110000001111110110 |
3 | 2220121101201021010121120022 |
4 | 11003010103322300033312 |
5 | 10402220142122401402 |
6 | 115115001410005142 |
7 | 4450653655252613 |
oct | 503042372601766 |
9 | 86541637117508 |
10 | 22201020122102 |
11 | 708a444096938 |
12 | 25a68588767b2 |
13 | c507162cb303 |
14 | 56a76c49750a |
15 | 287775b412a2 |
hex | 143113eb03f6 |
22201020122102 has 8 divisors (see below), whose sum is σ = 33301814694456. Its totient is φ = 11100415223952.
The previous prime is 22201020122081. The next prime is 22201020122131. The reversal of 22201020122102 is 20122102010222.
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, 47125568 + ... + 47594339.
It is an arithmetic number, because the mean of its divisors is an integer number (4162726836807).
Almost surely, 222201020122102 is an apocalyptic number.
22201020122102 is a deficient number, since it is larger than the sum of its proper divisors (11100794572354).
22201020122102 is a wasteful number, since it uses less digits than its factorization.
22201020122102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94837102.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 22201020122102 its reverse (20122102010222), we get a palindrome (42323122132324).
The spelling of 22201020122102 in words is "twenty-two trillion, two hundred one billion, twenty million, one hundred twenty-two thousand, one hundred two".
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