Base | Representation |
---|---|
bin | 110010100000010001011110… |
… | …110111001111110110101110 |
3 | 1002010110110212002022220001002 |
4 | 302200101132313033312232 |
5 | 213103204001234033402 |
6 | 2104224324033520302 |
7 | 64533435434021645 |
oct | 6240213667176656 |
9 | 1063413762286032 |
10 | 222120120221102 |
11 | 64857683229174 |
12 | 20ab444aa13092 |
13 | 96c2ab6b94a8c |
14 | 3cbc957a1035c |
15 | 1aa2cc2704602 |
hex | ca045edcfdae |
222120120221102 has 8 divisors (see below), whose sum is σ = 333181052636256. Its totient is φ = 111059769342352.
The previous prime is 222120120221101. The next prime is 222120120221159. The reversal of 222120120221102 is 201122021021222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222120120221101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144427958 + ... + 145957785.
It is an arithmetic number, because the mean of its divisors is an integer number (41647631579532).
Almost surely, 2222120120221102 is an apocalyptic number.
222120120221102 is a deficient number, since it is larger than the sum of its proper divisors (111060932415154).
222120120221102 is a wasteful number, since it uses less digits than its factorization.
222120120221102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 290768202.
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 222120120221102 its reverse (201122021021222), we get a palindrome (423242141242324).
The spelling of 222120120221102 in words is "two hundred twenty-two trillion, one hundred twenty billion, one hundred twenty million, two hundred twenty-one thousand, one hundred two".
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