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34035123 = 313981619
BaseRepresentation
bin1000000111010…
…1010110110011
32101001011102010
42001311112303
532203110443
63213254003
7562202523
oct201652663
971034363
1034035123
1118237101
12b494303
137088835
14473d683
152ec4733
hex20755b3

34035123 has 8 divisors (see below), whose sum is σ = 45707200. Its totient is φ = 22526568.

The previous prime is 34035121. The next prime is 34035143. The reversal of 34035123 is 32153043.

34035123 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 34035123 - 21 = 34035121 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34035123.

It is not an unprimeable number, because it can be changed into a prime (34035121) 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, 40393 + ... + 41226.

It is an arithmetic number, because the mean of its divisors is an integer number (5713400).

Almost surely, 234035123 is an apocalyptic number.

34035123 is a deficient number, since it is larger than the sum of its proper divisors (11672077).

34035123 is a wasteful number, since it uses less digits than its factorization.

34035123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81761.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 34035123 is about 5833.9628898374. The cubic root of 34035123 is about 324.0726955461.

Adding to 34035123 its reverse (32153043), we get a palindrome (66188166).

The spelling of 34035123 in words is "thirty-four million, thirty-five thousand, one hundred twenty-three".

Divisors: 1 3 139 417 81619 244857 11345041 34035123