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3284868460 = 225164243423
BaseRepresentation
bin1100001111001011…
…0001110101101100
322110221001121101211
43003302301311230
523211411242320
61301542044204
7144254630656
oct30362616554
98427047354
103284868460
11143624a325
12778119664
13404714b63
1423239b6d6
151435b455a
hexc3cb1d6c

3284868460 has 12 divisors (see below), whose sum is σ = 6898223808. Its totient is φ = 1313947376.

The previous prime is 3284868451. The next prime is 3284868511. The reversal of 3284868460 is 648684823.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82121692 + ... + 82121731.

It is an arithmetic number, because the mean of its divisors is an integer number (574851984).

Almost surely, 23284868460 is an apocalyptic number.

It is an amenable number.

3284868460 is an abundant number, since it is smaller than the sum of its proper divisors (3613355348).

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

3284868460 is a wasteful number, since it uses less digits than its factorization.

3284868460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164243432 (or 164243430 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 49.

The square root of 3284868460 is about 57313.7719924278. The cubic root of 3284868460 is about 1486.5265184793.

The spelling of 3284868460 in words is "three billion, two hundred eighty-four million, eight hundred sixty-eight thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 164243423 328486846 656973692 821217115 1642434230 3284868460