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4052753 = 8574729
BaseRepresentation
bin1111011101011100010001
321121220022222
433131130101
52014142003
6222510425
746306415
oct17353421
97556288
104052753
112318991
121435415
13abb8a3
14776d45
15550c38
hex3dd711

4052753 has 4 divisors (see below), whose sum is σ = 4058340. Its totient is φ = 4047168.

The previous prime is 4052743. The next prime is 4052767. The reversal of 4052753 is 3572504.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1763584 + 2289169 = 1328^2 + 1513^2 .

It is a cyclic number.

It is not a de Polignac number, because 4052753 - 28 = 4052497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4052743) 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 3 ways as a sum of consecutive naturals, for example, 1508 + ... + 3221.

It is an arithmetic number, because the mean of its divisors is an integer number (1014585).

Almost surely, 24052753 is an apocalyptic number.

It is an amenable number.

4052753 is a deficient number, since it is larger than the sum of its proper divisors (5587).

4052753 is an equidigital number, since it uses as much as digits as its factorization.

4052753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 4052753 is about 2013.1450519026. The cubic root of 4052753 is about 159.4348944690.

Subtracting from 4052753 its reverse (3572504), we obtain a square (480249 = 6932).

The spelling of 4052753 in words is "four million, fifty-two thousand, seven hundred fifty-three".

Divisors: 1 857 4729 4052753