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52833723 = 386320407
BaseRepresentation
bin1100100110001…
…0110110111011
310200102020020120
43021202312323
5102011134343
65124224323
71211036115
oct311426673
9120366216
1052833723
1127906838
121583b0a3
13ac3b177
1470343b5
154989683
hex3262dbb

52833723 has 8 divisors (see below), whose sum is σ = 70530048. Its totient is φ = 35179944.

The previous prime is 52833689. The next prime is 52833749. The reversal of 52833723 is 32733825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52833723 - 26 = 52833659 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52833763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7615 + ... + 12792.

It is an arithmetic number, because the mean of its divisors is an integer number (8816256).

Almost surely, 252833723 is an apocalyptic number.

52833723 is a deficient number, since it is larger than the sum of its proper divisors (17696325).

52833723 is a wasteful number, since it uses less digits than its factorization.

52833723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21273.

The product of its digits is 30240, while the sum is 33.

The square root of 52833723 is about 7268.6809669981. The cubic root of 52833723 is about 375.2353438267.

The spelling of 52833723 in words is "fifty-two million, eight hundred thirty-three thousand, seven hundred twenty-three".

Divisors: 1 3 863 2589 20407 61221 17611241 52833723