Base | Representation |
---|---|
bin | 110010100000010011011100… |
… | …000101111000100111110110 |
3 | 1002010110200021111201012010111 |
4 | 302200103130011320213312 |
5 | 213103222302112210402 |
6 | 2104225312325213234 |
7 | 64533541465105213 |
oct | 6240233405704766 |
9 | 1063420244635114 |
10 | 222122221210102 |
11 | 64858561182314 |
12 | 20ab493656121a |
13 | 96c306023ab35 |
14 | 3cbcab6a76b0a |
15 | 1aa2d96db49d7 |
hex | ca04dc1789f6 |
222122221210102 has 8 divisors (see below), whose sum is σ = 333189606495312. Its totient is φ = 111059019045000.
The previous prime is 222122221210067. The next prime is 222122221210159. The reversal of 222122221210102 is 201012122221222.
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 pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045647274 + ... + 1045859677.
It is an arithmetic number, because the mean of its divisors is an integer number (41648700811914).
Almost surely, 2222122221210102 is an apocalyptic number.
222122221210102 is a deficient number, since it is larger than the sum of its proper divisors (111067385285210).
222122221210102 is a wasteful number, since it uses less digits than its factorization.
222122221210102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2091560054.
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 222122221210102 its reverse (201012122221222), we get a palindrome (423134343431324).
The spelling of 222122221210102 in words is "two hundred twenty-two trillion, one hundred twenty-two billion, two hundred twenty-one million, two hundred ten thousand, one hundred two".
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