Base | Representation |
---|---|
bin | 100000010011101000011… |
… | …001000010001010000011 |
3 | 21212020110201121000011112 |
4 | 200103220121002022003 |
5 | 242333232103020113 |
6 | 4415522322433535 |
7 | 316253124434555 |
oct | 40235031021203 |
9 | 7766421530145 |
10 | 2220102001283 |
11 | 7865a377a091 |
12 | 2ba32b8028ab |
13 | 13147c42285a |
14 | 7964c6094d5 |
15 | 3cb3b11a5a8 |
hex | 204e8642283 |
2220102001283 has 2 divisors, whose sum is σ = 2220102001284. Its totient is φ = 2220102001282.
The previous prime is 2220102001111. The next prime is 2220102001301. The reversal of 2220102001283 is 3821002010222.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2220102001283 is a prime.
It is a super-2 number, since 2×22201020012832 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2220102001883) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110051000641 + 1110051000642.
It is an arithmetic number, because the mean of its divisors is an integer number (1110051000642).
Almost surely, 22220102001283 is an apocalyptic number.
2220102001283 is a deficient number, since it is larger than the sum of its proper divisors (1).
2220102001283 is an equidigital number, since it uses as much as digits as its factorization.
2220102001283 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 768, while the sum is 23.
The spelling of 2220102001283 in words is "two trillion, two hundred twenty billion, one hundred two million, one thousand, two hundred eighty-three".
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