Base | Representation |
---|---|
bin | 101111110010110101001000… |
… | …000011000101110000111101 |
3 | 1000120021001001021012001022012 |
4 | 233302311020003011300331 |
5 | 210022414031010000013 |
6 | 2023021033305301005 |
7 | 62163351524665022 |
oct | 5762651003056075 |
9 | 1016231037161265 |
10 | 210201203203133 |
11 | 60a8191430191a |
12 | 1b6aa499794765 |
13 | 9039b71aac98c |
14 | 39c9b14959549 |
15 | 1947c37dc61a8 |
hex | bf2d480c5c3d |
210201203203133 has 4 divisors (see below), whose sum is σ = 210371131420380. Its totient is φ = 210031274985888.
The previous prime is 210201203203127. The next prime is 210201203203163. The reversal of 210201203203133 is 331302302102012.
210201203203133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 102324999198724 + 107876204004409 = 10115582^2 + 10386347^2 .
It is a cyclic number.
It is not a de Polignac number, because 210201203203133 - 220 = 210201202154557 is a prime.
It is a super-4 number, since 4×2102012032031334 (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 210201203203099 and 210201203203108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210201203203163) 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, 84964106768 + ... + 84964109241.
It is an arithmetic number, because the mean of its divisors is an integer number (52592782855095).
Almost surely, 2210201203203133 is an apocalyptic number.
It is an amenable number.
210201203203133 is a deficient number, since it is larger than the sum of its proper divisors (169928217247).
210201203203133 is a wasteful number, since it uses less digits than its factorization.
210201203203133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169928217246.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 210201203203133 its reverse (331302302102012), we get a palindrome (541503505305145).
The spelling of 210201203203133 in words is "two hundred ten trillion, two hundred one billion, two hundred three million, two hundred three thousand, one hundred thirty-three".
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