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34020352060 = 22517731370683
BaseRepresentation
bin11111101011110001…
…010110000000111100
310020210221021221121021
4133223301112000330
51024133202231220
623343450113524
72313025135612
oct375361260074
9106727257537
1034020352060
1113478669042
12671541b8a4
133292291246
14190a3796b2
15d41a6e4aa
hex7ebc5603c

34020352060 has 48 divisors (see below), whose sum is σ = 76681545696. Its totient is φ = 12632205312.

The previous prime is 34020352031. The next prime is 34020352087. The reversal of 34020352060 is 6025302043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 660522 + ... + 710161.

It is an arithmetic number, because the mean of its divisors is an integer number (1597532202).

Almost surely, 234020352060 is an apocalyptic number.

It is an amenable number.

34020352060 is an abundant number, since it is smaller than the sum of its proper divisors (42661193636).

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

34020352060 is a wasteful number, since it uses less digits than its factorization.

34020352060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370782 (or 1370780 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The spelling of 34020352060 in words is "thirty-four billion, twenty million, three hundred fifty-two thousand, sixty".

Divisors: 1 2 4 5 10 17 20 34 68 73 85 146 170 292 340 365 730 1241 1460 2482 4964 6205 12410 24820 1370683 2741366 5482732 6853415 13706830 23301611 27413660 46603222 93206444 100059859 116508055 200119718 233016110 400239436 466032220 500299295 1000598590 1701017603 2001197180 3402035206 6804070412 8505088015 17010176030 34020352060