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34316286 = 235719381
BaseRepresentation
bin1000001011100…
…1111111111110
32101120110002120
42002321333332
532241110121
63223303410
7564453324
oct202717776
971513076
1034316286
1118409374
12b5aab66
1371567c4
1447b3d14
15302cbc6
hex20b9ffe

34316286 has 8 divisors (see below), whose sum is σ = 68632584. Its totient is φ = 11438760.

The previous prime is 34316273. The next prime is 34316311. The reversal of 34316286 is 68261343.

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

34316286 is an admirable number.

It is a super-3 number, since 3×343162863 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2859685 + ... + 2859696.

It is an arithmetic number, because the mean of its divisors is an integer number (8579073).

Almost surely, 234316286 is an apocalyptic number.

34316286 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.

34316286 is a wasteful number, since it uses less digits than its factorization.

34316286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5719386.

The product of its digits is 20736, while the sum is 33.

The square root of 34316286 is about 5858.0104131010. The cubic root of 34316286 is about 324.9626339684.

The spelling of 34316286 in words is "thirty-four million, three hundred sixteen thousand, two hundred eighty-six".

Divisors: 1 2 3 6 5719381 11438762 17158143 34316286