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3085027836 = 2231196724169
BaseRepresentation
bin1011011111100001…
…1100100111111100
321222000000122121020
42313320130213330
522304231342321
61230042504140
7136310206152
oct26770344774
97860018536
103085027836
111343466090
12721205050
133a21b5277
14213a1b3d2
15130c8c4c6
hexb7e1c9fc

3085027836 has 48 divisors (see below), whose sum is σ = 7861244160. Its totient is φ = 933851520.

The previous prime is 3085027823. The next prime is 3085027843. The reversal of 3085027836 is 6387205803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115560 + ... + 139728.

It is an arithmetic number, because the mean of its divisors is an integer number (163775920).

Almost surely, 23085027836 is an apocalyptic number.

It is an amenable number.

3085027836 is an abundant number, since it is smaller than the sum of its proper divisors (4776216324).

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

3085027836 is a wasteful number, since it uses less digits than its factorization.

3085027836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25154 (or 25152 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 3085027836 is about 55543.0268890704. The cubic root of 3085027836 is about 1455.7485370331.

The spelling of 3085027836 in words is "three billion, eighty-five million, twenty-seven thousand, eight hundred thirty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 967 1934 2901 3868 5802 10637 11604 21274 24169 31911 42548 48338 63822 72507 96676 127644 145014 265859 290028 531718 797577 1063436 1595154 3190308 23371423 46742846 70114269 93485692 140228538 257085653 280457076 514171306 771256959 1028342612 1542513918 3085027836