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34316069 = 235328151
BaseRepresentation
bin1000001011100…
…1111100100101
32101120102210112
42002321330211
532241103234
63223302405
7564452564
oct202717445
971512715
1034316069
1118409197
12b5aaa05
137156688
1447b3bdb
15302cace
hex20b9f25

34316069 has 8 divisors (see below), whose sum is σ = 36484992. Its totient is φ = 32203600.

The previous prime is 34316027. The next prime is 34316089. The reversal of 34316069 is 96061343.

It is a happy number.

34316069 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 a cyclic number.

It is not a de Polignac number, because 34316069 - 216 = 34250533 is a prime.

It is a super-2 number, since 2×343160692 = 2355185183225522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34316089) 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, 12857 + ... + 15294.

It is an arithmetic number, because the mean of its divisors is an integer number (4560624).

Almost surely, 234316069 is an apocalyptic number.

It is an amenable number.

34316069 is a deficient number, since it is larger than the sum of its proper divisors (2168923).

34316069 is a wasteful number, since it uses less digits than its factorization.

34316069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28227.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 34316069 is about 5857.9918914249. The cubic root of 34316069 is about 324.9619489968.

The spelling of 34316069 in words is "thirty-four million, three hundred sixteen thousand, sixty-nine".

Divisors: 1 23 53 1219 28151 647473 1492003 34316069