Base | Representation |
---|---|
bin | 1100100101011… |
… | …0101011000110 |
3 | 10200022200210002 |
4 | 3021112223012 |
5 | 102003040224 |
6 | 5123201302 |
7 | 1210440446 |
oct | 311265306 |
9 | 120280702 |
10 | 52783814 |
11 | 27882296 |
12 | 15816232 |
13 | ac21535 |
14 | 7020126 |
15 | 49799ae |
hex | 3256ac6 |
52783814 has 16 divisors (see below), whose sum is σ = 80559360. Its totient is φ = 25933320.
The previous prime is 52783789. The next prime is 52783823. The reversal of 52783814 is 41838725.
52783814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×527838142 = 5572262040773192, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
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, 71057 + ... + 71795.
It is an arithmetic number, because the mean of its divisors is an integer number (5034960).
Almost surely, 252783814 is an apocalyptic number.
52783814 is a deficient number, since it is larger than the sum of its proper divisors (27775546).
52783814 is a wasteful number, since it uses less digits than its factorization.
52783814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1315.
The product of its digits is 53760, while the sum is 38.
The square root of 52783814 is about 7265.2470019952. The cubic root of 52783814 is about 375.1171521379.
The spelling of 52783814 in words is "fifty-two million, seven hundred eighty-three thousand, eight hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •