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34679070768 = 243268792
BaseRepresentation
bin100000010011000010…
…001010000000110000
310022111211210022210110
4200103002022000300
51032010320231033
623533100501320
72335244144406
oct402302120060
9108454708713
1034679070768
1113786482171
126879b4a840
1333688a8824
14196da49476
15d7e7da363
hex81308a030

34679070768 has 30 divisors (see below), whose sum is σ = 89590932604. Its totient is φ = 11559260192.

The previous prime is 34679070733. The next prime is 34679070773. The reversal of 34679070768 is 86707097643.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1276753 + ... + 1303631.

Almost surely, 234679070768 is an apocalyptic number.

It is an amenable number.

34679070768 is an abundant number, since it is smaller than the sum of its proper divisors (54911861836).

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

34679070768 is an frugal number, since it uses more digits than its factorization.

34679070768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53769 (or 26884 counting only the distinct ones).

The product of its (nonzero) digits is 10668672, while the sum is 57.

The spelling of 34679070768 in words is "thirty-four billion, six hundred seventy-nine million, seventy thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 26879 53758 80637 107516 161274 215032 322548 430064 645096 1290192 722480641 1444961282 2167441923 2889922564 4334883846 5779845128 8669767692 11559690256 17339535384 34679070768