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34316165 = 513527941
BaseRepresentation
bin1000001011100…
…1111110000101
32101120102221002
42002321332011
532241104130
63223303045
7564453062
oct202717605
971512832
1034316165
1118409274
12b5aaa85
137156730
1447b3c69
15302cb45
hex20b9f85

34316165 has 8 divisors (see below), whose sum is σ = 44347128. Its totient is φ = 25341120.

The previous prime is 34316159. The next prime is 34316167. The reversal of 34316165 is 56161343.

It is a happy number.

34316165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 58582+1.

It can be written as a sum of positive squares in 4 ways, for example, as 5080516 + 29235649 = 2254^2 + 5407^2 .

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

It is not a de Polignac number, because 34316165 - 214 = 34299781 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34316167) 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, 263906 + ... + 264035.

It is an arithmetic number, because the mean of its divisors is an integer number (5543391).

Almost surely, 234316165 is an apocalyptic number.

It is an amenable number.

34316165 is a deficient number, since it is larger than the sum of its proper divisors (10030963).

34316165 is a wasteful number, since it uses less digits than its factorization.

34316165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527959.

The product of its digits is 6480, while the sum is 29.

The square root of 34316165 is about 5858.0000853534. Note that the first 4 decimals coincide. The cubic root of 34316165 is about 324.9622520261.

The spelling of 34316165 in words is "thirty-four million, three hundred sixteen thousand, one hundred sixty-five".

Divisors: 1 5 13 65 527941 2639705 6863233 34316165