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34050613 = 45774509
BaseRepresentation
bin1000000111100…
…1001000110101
32101001221122211
42001321020311
532204104423
63213453421
7562265632
oct201711065
971057584
1034050613
1118247803
12b4a1271
1370928bc
144745189
152ec910d
hex2079235

34050613 has 4 divisors (see below), whose sum is σ = 34125580. Its totient is φ = 33975648.

The previous prime is 34050593. The next prime is 34050647. The reversal of 34050613 is 31605043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31605043 = 43735001.

It can be written as a sum of positive squares in 2 ways, for example, as 17994564 + 16056049 = 4242^2 + 4007^2 .

It is a cyclic number.

It is not a de Polignac number, because 34050613 - 25 = 34050581 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 (34050683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36798 + ... + 37711.

It is an arithmetic number, because the mean of its divisors is an integer number (8531395).

Almost surely, 234050613 is an apocalyptic number.

It is an amenable number.

34050613 is a deficient number, since it is larger than the sum of its proper divisors (74967).

34050613 is an equidigital number, since it uses as much as digits as its factorization.

34050613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74966.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 34050613 is about 5835.2903098304. The cubic root of 34050613 is about 324.1218518711.

Adding to 34050613 its reverse (31605043), we get a palindrome (65655656).

The spelling of 34050613 in words is "thirty-four million, fifty thousand, six hundred thirteen".

Divisors: 1 457 74509 34050613