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34136214 = 2373732179
BaseRepresentation
bin1000001000111…
…0000010010110
32101020022002020
42002032002112
532214324324
63215354010
7563103330
oct202160226
971208066
1034136214
11182a6052
12b522906
1370c2858
144768450
152ee4679
hex208e096

34136214 has 32 divisors (see below), whose sum is σ = 78270720. Its totient is φ = 9722592.

The previous prime is 34136197. The next prime is 34136243. The reversal of 34136214 is 41263143.

It is a super-2 number, since 2×341362142 = 2330562212507592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14577 + ... + 16755.

It is an arithmetic number, because the mean of its divisors is an integer number (2445960).

Almost surely, 234136214 is an apocalyptic number.

34136214 is an abundant number, since it is smaller than the sum of its proper divisors (44134506).

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

34136214 is a wasteful number, since it uses less digits than its factorization.

34136214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its digits is 1728, while the sum is 24.

The square root of 34136214 is about 5842.6204737258. The cubic root of 34136214 is about 324.3932315888.

Adding to 34136214 its reverse (41263143), we get a palindrome (75399357).

The spelling of 34136214 in words is "thirty-four million, one hundred thirty-six thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 373 746 1119 2179 2238 2611 4358 5222 6537 7833 13074 15253 15666 30506 45759 91518 812767 1625534 2438301 4876602 5689369 11378738 17068107 34136214