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52035033 = 324171971
BaseRepresentation
bin1100011001111…
…1110111011001
310121220122122110
43012133313121
5101310110113
65055142533
71201201431
oct306376731
9117818573
1052035033
1127410766
1215514a49
13aa1b77b
146ca72c1
15487cbc3
hex319fdd9

52035033 has 8 divisors (see below), whose sum is σ = 69668896. Its totient is φ = 34545600.

The previous prime is 52035023. The next prime is 52035037. The reversal of 52035033 is 33053025.

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

It is not a de Polignac number, because 52035033 - 24 = 52035017 is a prime.

It is a super-2 number, since 2×520350332 = 5415289318622178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52035037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35263 + ... + 36708.

It is an arithmetic number, because the mean of its divisors is an integer number (8708612).

Almost surely, 252035033 is an apocalyptic number.

It is an amenable number.

52035033 is a deficient number, since it is larger than the sum of its proper divisors (17633863).

52035033 is a wasteful number, since it uses less digits than its factorization.

52035033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72215.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 52035033 is about 7213.5312434341. The cubic root of 52035033 is about 373.3349180595.

Adding to 52035033 its reverse (33053025), we get a palindrome (85088058).

It can be divided in two parts, 520 and 35033, that added together give a palindrome (35553).

The spelling of 52035033 in words is "fifty-two million, thirty-five thousand, thirty-three".

Divisors: 1 3 241 723 71971 215913 17345011 52035033