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52048334 = 21319105361
BaseRepresentation
bin1100011010001…
…1000111001110
310121221022220002
43012203013032
5101311021314
65055324302
71201255262
oct306430716
9117838802
1052048334
112741a758
1215520692
13aa24840
146cac0a2
154881ade
hex31a31ce

52048334 has 16 divisors (see below), whose sum is σ = 88504080. Its totient is φ = 22757760.

The previous prime is 52048327. The next prime is 52048351. The reversal of 52048334 is 43384025.

52048334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52048297 and 52048306.

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, 52187 + ... + 53174.

It is an arithmetic number, because the mean of its divisors is an integer number (5531505).

Almost surely, 252048334 is an apocalyptic number.

52048334 is a deficient number, since it is larger than the sum of its proper divisors (36455746).

52048334 is a wasteful number, since it uses less digits than its factorization.

52048334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105395.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 52048334 is about 7214.4531324280. The cubic root of 52048334 is about 373.3667255067.

The spelling of 52048334 in words is "fifty-two million, forty-eight thousand, three hundred thirty-four".

Divisors: 1 2 13 19 26 38 247 494 105361 210722 1369693 2001859 2739386 4003718 26024167 52048334