Base | Representation |
---|---|
bin | 1011101101100001110… |
… | …1100101110010000010 |
3 | 201020022222112200000012 |
4 | 2323120131211302002 |
5 | 11244024213144302 |
6 | 232232521024522 |
7 | 20351632616540 |
oct | 2733035456202 |
9 | 636288480005 |
10 | 201200131202 |
11 | 78368257574 |
12 | 32bb1625142 |
13 | 15c85b5b295 |
14 | 9a49646d90 |
15 | 53789d8a52 |
hex | 2ed8765c82 |
201200131202 has 8 divisors (see below), whose sum is σ = 344914510656. Its totient is φ = 86228627652.
The previous prime is 201200131201. The next prime is 201200131259. The reversal of 201200131202 is 202131002102.
It is a happy number.
201200131202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 14371437943 = 201200131202 / (2 + 0 + 1 + 2 + 0 + 0 + 1 + 3 + 1 + 2 + 0 + 2).
It is not an unprimeable number, because it can be changed into a prime (201200131201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7185718958 + ... + 7185718985.
It is an arithmetic number, because the mean of its divisors is an integer number (43114313832).
Almost surely, 2201200131202 is an apocalyptic number.
201200131202 is a deficient number, since it is larger than the sum of its proper divisors (143714379454).
201200131202 is a wasteful number, since it uses less digits than its factorization.
201200131202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14371437952.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 201200131202 its reverse (202131002102), we get a palindrome (403331133304).
The spelling of 201200131202 in words is "two hundred one billion, two hundred million, one hundred thirty-one thousand, two hundred two".
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