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3280086230 = 25487673529
BaseRepresentation
bin1100001110000010…
…0010010011010110
322110121001122102012
43003200202103112
523204200224410
61301251344222
7144166162421
oct30340422326
98417048365
103280086230
111433583373
127765b2072
1340372c235
142318b49b8
15142e6c605
hexc38224d6

3280086230 has 16 divisors (see below), whose sum is σ = 5916287520. Its totient is φ = 1309338432.

The previous prime is 3280086217. The next prime is 3280086239. The reversal of 3280086230 is 326800823.

It is a happy number.

It is a super-2 number, since 2×32800862302 = 21517931352471225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3280086239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331895 + ... + 341634.

It is an arithmetic number, because the mean of its divisors is an integer number (369767970).

Almost surely, 23280086230 is an apocalyptic number.

3280086230 is a deficient number, since it is larger than the sum of its proper divisors (2636201290).

3280086230 is a wasteful number, since it uses less digits than its factorization.

3280086230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674023.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 3280086230 is about 57272.0370687127. The cubic root of 3280086230 is about 1485.8047884826.

The spelling of 3280086230 in words is "three billion, two hundred eighty million, eighty-six thousand, two hundred thirty".

Divisors: 1 2 5 10 487 974 2435 4870 673529 1347058 3367645 6735290 328008623 656017246 1640043115 3280086230