Base | Representation |
---|---|
bin | 1100110101101… |
… | …0100100110001 |
3 | 10202022210002001 |
4 | 3031122210301 |
5 | 102241121434 |
6 | 5202054001 |
7 | 1222463221 |
oct | 315324461 |
9 | 122283061 |
10 | 53848369 |
11 | 2843a093 |
12 | 1604a301 |
13 | b204c53 |
14 | 721a081 |
15 | 4ada114 |
hex | 335a931 |
53848369 has 8 divisors (see below), whose sum is σ = 54800928. Its totient is φ = 52900320.
The previous prime is 53848363. The next prime is 53848387. The reversal of 53848369 is 96384835.
53848369 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 cyclic number.
It is not a de Polignac number, because 53848369 - 27 = 53848241 is a prime.
It is a super-2 number, since 2×538483692 = 5799293687920322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53848363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30429 + ... + 32149.
It is an arithmetic number, because the mean of its divisors is an integer number (6850116).
Almost surely, 253848369 is an apocalyptic number.
It is an amenable number.
53848369 is a deficient number, since it is larger than the sum of its proper divisors (952559).
53848369 is a wasteful number, since it uses less digits than its factorization.
53848369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2255.
The product of its digits is 622080, while the sum is 46.
The square root of 53848369 is about 7338.1447927933. The cubic root of 53848369 is about 377.6221998141.
The spelling of 53848369 in words is "fifty-three million, eight hundred forty-eight thousand, three hundred sixty-nine".
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