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3084243286 = 219411979617
BaseRepresentation
bin1011011111010101…
…1101000101010110
321221221112210101211
42313311131011112
522304031241121
61230014012034
7136300430635
oct26765350526
97857483354
103084243286
111342a7a6a3
12720aa701a
133a1c9c137
1421389551c
15130b84ce1
hexb7d5d156

3084243286 has 16 divisors (see below), whose sum is σ = 4988637360. Its totient is φ = 1425323520.

The previous prime is 3084243269. The next prime is 3084243287. The reversal of 3084243286 is 6823424803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084243287) by changing a digit.

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, 988251 + ... + 991366.

It is an arithmetic number, because the mean of its divisors is an integer number (311789835).

Almost surely, 23084243286 is an apocalyptic number.

3084243286 is a deficient number, since it is larger than the sum of its proper divisors (1904394074).

3084243286 is a wasteful number, since it uses less digits than its factorization.

3084243286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979679.

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 3084243286 is about 55535.9638972801. The cubic root of 3084243286 is about 1455.6251233066.

The spelling of 3084243286 in words is "three billion, eighty-four million, two hundred forty-three thousand, two hundred eighty-six".

Divisors: 1 2 19 38 41 82 779 1558 1979617 3959234 37612723 75225446 81164297 162328594 1542121643 3084243286