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34104738 = 235684123
BaseRepresentation
bin1000001000011…
…0010110100010
32101011200220110
42002012112202
532212322423
63214552150
7562612503
oct202062642
971150813
1034104738
1118284438
12b508656
1370b1425
14475abaa
152eda193
hex20865a2

34104738 has 8 divisors (see below), whose sum is σ = 68209488. Its totient is φ = 11368244.

The previous prime is 34104731. The next prime is 34104757. The reversal of 34104738 is 83740143.

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

34104738 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (34104731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2842056 + ... + 2842067.

It is an arithmetic number, because the mean of its divisors is an integer number (8526186).

Almost surely, 234104738 is an apocalyptic number.

34104738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34104738 is a wasteful number, since it uses less digits than its factorization.

34104738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684128.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 34104738 is about 5839.9261981638. The cubic root of 34104738 is about 324.2934964388.

The spelling of 34104738 in words is "thirty-four million, one hundred four thousand, seven hundred thirty-eight".

Divisors: 1 2 3 6 5684123 11368246 17052369 34104738