Base | Representation |
---|---|
bin | 110000101101001110… |
… | …001101100001110010 |
3 | 11222222202111022002012 |
4 | 300231032031201302 |
5 | 1324101331321243 |
6 | 40005302122522 |
7 | 3531000165200 |
oct | 605516154162 |
9 | 158882438065 |
10 | 52298307698 |
11 | 201a80386aa |
12 | a176720442 |
13 | 4c15c71800 |
14 | 2761a7c070 |
15 | 156152ed18 |
hex | c2d38d872 |
52298307698 has 54 divisors (see below), whose sum is σ = 98870452551. Its totient is φ = 20677797504.
The previous prime is 52298307653. The next prime is 52298307751. The reversal of 52298307698 is 89670389225.
It can be written as a sum of positive squares in 5 ways, for example, as 7989320689 + 44308987009 = 89383^2 + 210497^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=161707.
It is a super-2 number, since 2×522983076982 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 29429786 + ... + 29431562.
Almost surely, 252298307698 is an apocalyptic number.
52298307698 is a deficient number, since it is larger than the sum of its proper divisors (46572144853).
52298307698 is an equidigital number, since it uses as much as digits as its factorization.
52298307698 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3596 (or 1799 counting only the distinct ones).
The product of its (nonzero) digits is 13063680, while the sum is 59.
The spelling of 52298307698 in words is "fifty-two billion, two hundred ninety-eight million, three hundred seven thousand, six hundred ninety-eight".
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