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6833386413 = 327108466451
BaseRepresentation
bin1100101110100110…
…10011001110101101
3122122020012222220200
412113103103032231
5102443321331123
63050023104113
7331223553240
oct62723231655
918566188820
106833386413
1129972a5397
1213a85a2039
1384b93b119
1448b789257
1529eda7143
hex1974d33ad

6833386413 has 12 divisors (see below), whose sum is σ = 11280511008. Its totient is φ = 3904792200.

The previous prime is 6833386393. The next prime is 6833386459. The reversal of 6833386413 is 3146833386.

It is not a de Polignac number, because 6833386413 - 26 = 6833386349 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6833386463) 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 11 ways as a sum of consecutive naturals, for example, 54233163 + ... + 54233288.

It is an arithmetic number, because the mean of its divisors is an integer number (940042584).

Almost surely, 26833386413 is an apocalyptic number.

6833386413 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6833386413 is a deficient number, since it is larger than the sum of its proper divisors (4447124595).

6833386413 is a wasteful number, since it uses less digits than its factorization.

6833386413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108466464 (or 108466461 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The square root of 6833386413 is about 82664.2995071028. The cubic root of 6833386413 is about 1897.6319911100.

The spelling of 6833386413 in words is "six billion, eight hundred thirty-three million, three hundred eighty-six thousand, four hundred thirteen".

Divisors: 1 3 7 9 21 63 108466451 325399353 759265157 976198059 2277795471 6833386413