Base | Representation |
---|---|
bin | 101101011110011001101001… |
… | …101011110100011100001010 |
3 | 222020010221002220122122120111 |
4 | 231132121221223310130022 |
5 | 202203304444332401302 |
6 | 1545211143034344534 |
7 | 60061416452664511 |
oct | 5536315153643412 |
9 | 866127086578514 |
10 | 200001220200202 |
11 | 587aa04a866873 |
12 | 1a5216abb8b14a |
13 | 877a05a006935 |
14 | 3756179ad1678 |
15 | 181c75626a0d7 |
hex | b5e669af470a |
200001220200202 has 4 divisors (see below), whose sum is σ = 300001830300306. Its totient is φ = 100000610100100.
The previous prime is 200001220200191. The next prime is 200001220200227. The reversal of 200001220200202 is 202002022100002.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 189048502759081 + 10952717441121 = 13749491^2 + 3309489^2 .
It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000305050049 + ... + 50000305050052.
Almost surely, 2200001220200202 is an apocalyptic number.
200001220200202 is a deficient number, since it is larger than the sum of its proper divisors (100000610100104).
200001220200202 is a wasteful number, since it uses less digits than its factorization.
200001220200202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100000610100103.
The product of its (nonzero) digits is 64, while the sum is 13.
Adding to 200001220200202 its reverse (202002022100002), we get a palindrome (402003242300204).
The spelling of 200001220200202 in words is "two hundred trillion, one billion, two hundred twenty million, two hundred thousand, two hundred two".
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