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3385187082 = 2321031825883
BaseRepresentation
bin1100100111000101…
…1101101100001010
322201220211022200100
43021301131230022
523413101441312
61315524150230
7146613421044
oct31161355412
98656738610
103385187082
111487939182
127a5838376
1341c43a6a4
14241832a94
1514c2cd5dc
hexc9c5db0a

3385187082 has 24 divisors (see below), whose sum is σ = 7405785504. Its totient is φ = 1117439784.

The previous prime is 3385187021. The next prime is 3385187093. The reversal of 3385187082 is 2807815833.

3385187082 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33851870822 = 22918983160279349448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 911088 + ... + 914795.

It is an arithmetic number, because the mean of its divisors is an integer number (308574396).

Almost surely, 23385187082 is an apocalyptic number.

3385187082 is an abundant number, since it is smaller than the sum of its proper divisors (4020598422).

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

3385187082 is a wasteful number, since it uses less digits than its factorization.

3385187082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825994 (or 1825991 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 3385187082 is about 58182.3605743184. The cubic root of 3385187082 is about 1501.5076814234.

The spelling of 3385187082 in words is "three billion, three hundred eighty-five million, one hundred eighty-seven thousand, eighty-two".

Divisors: 1 2 3 6 9 18 103 206 309 618 927 1854 1825883 3651766 5477649 10955298 16432947 32865894 188065949 376131898 564197847 1128395694 1692593541 3385187082