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34034860 = 2251701743
BaseRepresentation
bin1000000111010…
…1010010101100
32101001011001101
42001311102230
532203103420
63213252444
7562201666
oct201652254
971034041
1034034860
1118236992
12b494124
137088692
14473d536
152ec460a
hex20754ac

34034860 has 12 divisors (see below), whose sum is σ = 71473248. Its totient is φ = 13613936.

The previous prime is 34034849. The next prime is 34034873. The reversal of 34034860 is 6843043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850852 + ... + 850891.

It is an arithmetic number, because the mean of its divisors is an integer number (5956104).

Almost surely, 234034860 is an apocalyptic number.

It is an amenable number.

34034860 is an abundant number, since it is smaller than the sum of its proper divisors (37438388).

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

34034860 is a wasteful number, since it uses less digits than its factorization.

34034860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701752 (or 1701750 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 34034860 is about 5833.9403493694. The cubic root of 34034860 is about 324.0718608071.

The spelling of 34034860 in words is "thirty-four million, thirty-four thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 1701743 3403486 6806972 8508715 17017430 34034860