Base | Representation |
---|---|
bin | 101101101111110110010011… |
… | …000011101100101001110010 |
3 | 222101101112220120212111101120 |
4 | 231233312103003230221302 |
5 | 202332431012302414302 |
6 | 1551530033415243110 |
7 | 60244143525563202 |
oct | 5557662303545162 |
9 | 871345816774346 |
10 | 201200210201202 |
11 | 5912159141a743 |
12 | 1a695b47379496 |
13 | 88361382931a4 |
14 | 37981dc028402 |
15 | 183da2c44b9bc |
hex | b6fd930eca72 |
201200210201202 has 8 divisors (see below), whose sum is σ = 402400420402416. Its totient is φ = 67066736733732.
The previous prime is 201200210201167. The next prime is 201200210201209. The reversal of 201200210201202 is 202102012002102.
It is a sphenic number, since it is the product of 3 distinct primes.
201200210201202 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (201200210201209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16766684183428 + ... + 16766684183439.
It is an arithmetic number, because the mean of its divisors is an integer number (50300052550302).
Almost surely, 2201200210201202 is an apocalyptic number.
201200210201202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201200210201202 is a wasteful number, since it uses less digits than its factorization.
201200210201202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33533368366872.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 201200210201202 its reverse (202102012002102), we get a palindrome (403302222203304).
The spelling of 201200210201202 in words is "two hundred one trillion, two hundred billion, two hundred ten million, two hundred one thousand, two hundred two".
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