Base | Representation |
---|---|
bin | 10111101010101010010011… |
… | …00101101100000010110011 |
3 | 20211021021222202222002020010 |
4 | 23311111021211230002303 |
5 | 23310134241423422011 |
6 | 302404215250550003 |
7 | 13651002545306514 |
oct | 1365251145540263 |
9 | 224237882862203 |
10 | 52043353342131 |
11 | 1564550a215548 |
12 | 5a06425898303 |
13 | 23068899a75c8 |
14 | cbcca9b68a0b |
15 | 603b78c121a6 |
hex | 2f554996c0b3 |
52043353342131 has 16 divisors (see below), whose sum is σ = 71085021081984. Its totient is φ = 33858306582144.
The previous prime is 52043353342117. The next prime is 52043353342133. The reversal of 52043353342131 is 13124335334025.
52043353342131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52043353342131 - 26 = 52043353342067 is a prime.
It is a super-2 number, since 2×520433533421312 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 52043353342131.
It is not an unprimeable number, because it can be changed into a prime (52043353342133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209895110 + ... + 1209938123.
It is an arithmetic number, because the mean of its divisors is an integer number (4442813817624).
Almost surely, 252043353342131 is an apocalyptic number.
52043353342131 is a deficient number, since it is larger than the sum of its proper divisors (19041667739853).
52043353342131 is a wasteful number, since it uses less digits than its factorization.
52043353342131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2419833410.
The product of its (nonzero) digits is 388800, while the sum is 39.
Adding to 52043353342131 its reverse (13124335334025), we get a palindrome (65167688676156).
The spelling of 52043353342131 in words is "fifty-two trillion, forty-three billion, three hundred fifty-three million, three hundred forty-two thousand, one hundred thirty-one".
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