Base | Representation |
---|---|
bin | 101101111101000101110011… |
… | …011001111000010100100000 |
3 | 222111121112210012012101001021 |
4 | 231331011303121320110200 |
5 | 202442333203311241000 |
6 | 1553504052200415224 |
7 | 60366660320212111 |
oct | 5575056331702440 |
9 | 874545705171037 |
10 | 202110212212000 |
11 | 59442506878264 |
12 | 1a802391177514 |
13 | 88a0bacc91a81 |
14 | 37ca287938208 |
15 | 185753cad211a |
hex | b7d173678520 |
202110212212000 has 96 divisors (see below), whose sum is σ = 503387323521264. Its totient is φ = 79736631552000.
The previous prime is 202110212211983. The next prime is 202110212212039. The reversal of 202110212212000 is 212212011202.
It is a happy number.
202110212212000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 17394605027856 + 184715607184144 = 4170684^2 + 13591012^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345787131 + ... + 346371130.
Almost surely, 2202110212212000 is an apocalyptic number.
202110212212000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
202110212212000 is an abundant number, since it is smaller than the sum of its proper divisors (301277111309264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202110212212000 is an equidigital number, since it uses as much as digits as its factorization.
202110212212000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692158359 (or 692158341 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 202110212212000 its reverse (212212011202), we get a palindrome (202322424223202).
The spelling of 202110212212000 in words is "two hundred two trillion, one hundred ten billion, two hundred twelve million, two hundred twelve thousand".
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