Base | Representation |
---|---|
bin | 110010100000000000101101… |
… | …111110010011111011000010 |
3 | 1002010101202101121222000022222 |
4 | 302200000231332103323002 |
5 | 213102410120222320002 |
6 | 2104212145545131042 |
7 | 64532230404466043 |
oct | 6240005576237302 |
9 | 1063352347860288 |
10 | 222102120120002 |
11 | 6484aa86687861 |
12 | 20ab0a66789a82 |
13 | 96c11a892a495 |
14 | 3cbbb2b1988ca |
15 | 1aa25bc32b1a2 |
hex | ca002df93ec2 |
222102120120002 has 8 divisors (see below), whose sum is σ = 333157249770300. Its totient is φ = 111049703529904.
The previous prime is 222102120119993. The next prime is 222102120120019. The reversal of 222102120120002 is 200021021201222.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 192574209706321 + 29527910413681 = 13877111^2 + 5433959^2 .
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, 678060377 + ... + 678387852.
Almost surely, 2222102120120002 is an apocalyptic number.
222102120120002 is a deficient number, since it is larger than the sum of its proper divisors (111055129650298).
222102120120002 is a wasteful number, since it uses less digits than its factorization.
222102120120002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1356530100.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 222102120120002 its reverse (200021021201222), we get a palindrome (422123141321224).
The spelling of 222102120120002 in words is "two hundred twenty-two trillion, one hundred two billion, one hundred twenty million, one hundred twenty thousand, two".
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