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34109896 = 2325116987
BaseRepresentation
bin1000001000011…
…1100111001000
32101011221222111
42002013213020
532213004041
63215032104
7562633522
oct202074710
971157874
1034109896
11182882a7
12b50b634
1370b3892
14475ca12
152edb981
hex20879c8

34109896 has 16 divisors (see below), whose sum is σ = 64214640. Its totient is φ = 16986000.

The previous prime is 34109839. The next prime is 34109903. The reversal of 34109896 is 69890143.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6486 + ... + 10501.

It is an arithmetic number, because the mean of its divisors is an integer number (4013415).

Almost surely, 234109896 is an apocalyptic number.

It is an amenable number.

34109896 is a deficient number, since it is larger than the sum of its proper divisors (30104744).

34109896 is a wasteful number, since it uses less digits than its factorization.

34109896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17244 (or 17240 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 34109896 is about 5840.3677966375. The cubic root of 34109896 is about 324.3098443290.

The spelling of 34109896 in words is "thirty-four million, one hundred nine thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 251 502 1004 2008 16987 33974 67948 135896 4263737 8527474 17054948 34109896