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52835893 = 1119924137
BaseRepresentation
bin1100100110001…
…1011000110101
310200102100012221
43021203120311
5102011222033
65124242341
71211045335
oct311433065
9120370187
1052835893
1127908430
12158403b1
13ac3c156
1470350c5
15498a12d
hex3263635

52835893 has 8 divisors (see below), whose sum is σ = 57931200. Its totient is φ = 47789280.

The previous prime is 52835879. The next prime is 52835927. The reversal of 52835893 is 39853825.

52835893 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 not a de Polignac number, because 52835893 - 213 = 52827701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52835843) 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, 9880 + ... + 14257.

It is an arithmetic number, because the mean of its divisors is an integer number (7241400).

Almost surely, 252835893 is an apocalyptic number.

It is an amenable number.

52835893 is a deficient number, since it is larger than the sum of its proper divisors (5095307).

52835893 is a wasteful number, since it uses less digits than its factorization.

52835893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24347.

The product of its digits is 259200, while the sum is 43.

The square root of 52835893 is about 7268.8302360146. The cubic root of 52835893 is about 375.2404810100.

The spelling of 52835893 in words is "fifty-two million, eight hundred thirty-five thousand, eight hundred ninety-three".

Divisors: 1 11 199 2189 24137 265507 4803263 52835893