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3330340855 = 51821736563
BaseRepresentation
bin1100011010000000…
…1111011111110111
322121002121211210121
43012200033133313
523310031401410
61310244432411
7145346300362
oct30640173767
98532554717
103330340855
111459988416
1278b3a8707
13410c764ba
142384370d9
151475979da
hexc680f7f7

3330340855 has 8 divisors (see below), whose sum is σ = 3996737712. Its totient is φ = 2664053568.

The previous prime is 3330340847. The next prime is 3330340861. The reversal of 3330340855 is 5580430333.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3330340855 - 23 = 3330340847 is a prime.

It is a super-2 number, since 2×33303408552 = 22182340420964262050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3330340855.

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 7 ways as a sum of consecutive naturals, for example, 72804 + ... + 109366.

It is an arithmetic number, because the mean of its divisors is an integer number (499592214).

Almost surely, 23330340855 is an apocalyptic number.

3330340855 is a deficient number, since it is larger than the sum of its proper divisors (666396857).

3330340855 is a wasteful number, since it uses less digits than its factorization.

3330340855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54785.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 3330340855 is about 57709.1054773855. The cubic root of 3330340855 is about 1493.3544314632.

The spelling of 3330340855 in words is "three billion, three hundred thirty million, three hundred forty thousand, eight hundred fifty-five".

Divisors: 1 5 18217 36563 91085 182815 666068171 3330340855