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6740823006 = 232839446353
BaseRepresentation
bin1100100011100100…
…01100101111011110
3122101210001021210100
412101302030233132
5102301122314011
63032515121530
7326021023131
oct62162145736
918353037710
106740823006
11294a023105
1213815a32a6
138356cc488
1447d372218
15296bc0d56
hex191c8cbde

6740823006 has 24 divisors (see below), whose sum is σ = 14622557040. Its totient is φ = 2244257856.

The previous prime is 6740822989. The next prime is 6740823007. The reversal of 6740823006 is 6003280476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740823007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 208075 + ... + 238278.

It is an arithmetic number, because the mean of its divisors is an integer number (609273210).

Almost surely, 26740823006 is an apocalyptic number.

6740823006 is an abundant number, since it is smaller than the sum of its proper divisors (7881734034).

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

6740823006 is a wasteful number, since it uses less digits than its factorization.

6740823006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447200 (or 447197 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 6740823006 is about 82102.5152233475. The cubic root of 6740823006 is about 1889.0247206400.

The spelling of 6740823006 in words is "six billion, seven hundred forty million, eight hundred twenty-three thousand, six".

Divisors: 1 2 3 6 9 18 839 1678 2517 5034 7551 15102 446353 892706 1339059 2678118 4017177 8034354 374490167 748980334 1123470501 2246941002 3370411503 6740823006