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52874435 = 519556573
BaseRepresentation
bin1100100110110…
…0110011000011
310200111022002102
43021230303003
5102013440220
65125141015
71211265605
oct311546303
9120438072
1052874435
1127934389
121585a76b
13ac53863
147045175
154996775
hex326ccc3

52874435 has 8 divisors (see below), whose sum is σ = 66788880. Its totient is φ = 40073184.

The previous prime is 52874431. The next prime is 52874441. The reversal of 52874435 is 53447825.

It is a happy number.

52874435 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 52874435 - 22 = 52874431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52874431) 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, 278192 + ... + 278381.

It is an arithmetic number, because the mean of its divisors is an integer number (8348610).

Almost surely, 252874435 is an apocalyptic number.

52874435 is a deficient number, since it is larger than the sum of its proper divisors (13914445).

52874435 is a wasteful number, since it uses less digits than its factorization.

52874435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556597.

The product of its digits is 134400, while the sum is 38.

The square root of 52874435 is about 7271.4809358204. The cubic root of 52874435 is about 375.3317005868.

The spelling of 52874435 in words is "fifty-two million, eight hundred seventy-four thousand, four hundred thirty-five".

Divisors: 1 5 19 95 556573 2782865 10574887 52874435