Base | Representation |
---|---|
bin | 1001010001101110011010… |
… | …1010010110011010000100 |
3 | 1100010010022001111110200101 |
4 | 2110123212222112122010 |
5 | 2314104322242102322 |
6 | 33405512122453444 |
7 | 2101635352226266 |
oct | 224334652263204 |
9 | 40103261443611 |
10 | 10200122222212 |
11 | 328293609460a |
12 | 1188a28364284 |
13 | 58cb3789bc20 |
14 | 27398d547b36 |
15 | 12a4ddeab327 |
hex | 946e6a96684 |
10200122222212 has 24 divisors (see below), whose sum is σ = 19223396927000. Its totient is φ = 4707726759936.
The previous prime is 10200122222203. The next prime is 10200122222219. The reversal of 10200122222212 is 21222222100201.
It can be written as a sum of positive squares in 4 ways, for example, as 2585966312836 + 7614155909376 = 1608094^2 + 2759376^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10200122222212.
It is not an unprimeable number, because it can be changed into a prime (10200122222219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17547364 + ... + 18119332.
Almost surely, 210200122222212 is an apocalyptic number.
It is an amenable number.
10200122222212 is a deficient number, since it is larger than the sum of its proper divisors (9023274704788).
10200122222212 is a wasteful number, since it uses less digits than its factorization.
10200122222212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 914935 (or 914933 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 10200122222212 its reverse (21222222100201), we get a palindrome (31422344322413).
The spelling of 10200122222212 in words is "ten trillion, two hundred billion, one hundred twenty-two million, two hundred twenty-two thousand, two hundred twelve".
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