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34412664220 = 225111271231663
BaseRepresentation
bin100000000011001001…
…111001010110011100
310021211021111110201021
4200003021321112130
51030434120223340
623450422453524
72325530551054
oct400311712634
9107737443637
1034412664220
111365a062a70
1268048942a4
13332564050c
1419464dc564
15d66214e4a
hex80327959c

34412664220 has 48 divisors (see below), whose sum is σ = 79457107968. Its totient is φ = 12415152960.

The previous prime is 34412664211. The next prime is 34412664343. The reversal of 34412664220 is 2246621443.

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, 587892 + ... + 643771.

It is an arithmetic number, because the mean of its divisors is an integer number (1655356416).

Almost surely, 234412664220 is an apocalyptic number.

It is an amenable number.

34412664220 is an abundant number, since it is smaller than the sum of its proper divisors (45044443748).

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

34412664220 is a wasteful number, since it uses less digits than its factorization.

34412664220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231810 (or 1231808 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 34412664220 in words is "thirty-four billion, four hundred twelve million, six hundred sixty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 127 220 254 508 635 1270 1397 2540 2794 5588 6985 13970 27940 1231663 2463326 4926652 6158315 12316630 13548293 24633260 27096586 54193172 67741465 135482930 156421201 270965860 312842402 625684804 782106005 1564212010 1720633211 3128424020 3441266422 6882532844 8603166055 17206332110 34412664220