Base | Representation |
---|---|
bin | 100000000010110010101… |
… | …000011100001011110010 |
3 | 21210111210120111101112020 |
4 | 200002302220130023302 |
5 | 242034214132414302 |
6 | 4403332155012310 |
7 | 315043053611343 |
oct | 40026250341362 |
9 | 7714716441466 |
10 | 2202020201202 |
11 | 779964aa7058 |
12 | 2b692413a096 |
13 | 12c85a281773 |
14 | 78814da80ca |
15 | 3c42d9a4ebc |
hex | 200b2a1c2f2 |
2202020201202 has 16 divisors (see below), whose sum is σ = 4404120763680. Its totient is φ = 733993340192.
The previous prime is 2202020201153. The next prime is 2202020201237. The reversal of 2202020201202 is 2021020202022.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2989203 + ... + 3652310.
It is an arithmetic number, because the mean of its divisors is an integer number (275257547730).
Almost surely, 22202020201202 is an apocalyptic number.
2202020201202 is an abundant number, since it is smaller than the sum of its proper divisors (2202100562478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2202020201202 is a wasteful number, since it uses less digits than its factorization.
2202020201202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6696777.
The product of its (nonzero) digits is 128, while the sum is 15.
Adding to 2202020201202 its reverse (2021020202022), we get a palindrome (4223040403224).
The spelling of 2202020201202 in words is "two trillion, two hundred two billion, twenty million, two hundred one thousand, two hundred two".
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