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6740667417 = 311204262649
BaseRepresentation
bin1100100011100011…
…00110110000011001
3122101202202101100210
412101301212300121
5102301102324132
63032511521333
7326016504411
oct62161466031
918352671323
106740667417
112949a27220
121381529249
13835676703
1447d331641
15296b8ebcc
hex191c66c19

6740667417 has 8 divisors (see below), whose sum is σ = 9804607200. Its totient is φ = 4085252960.

The previous prime is 6740667407. The next prime is 6740667457. The reversal of 6740667417 is 7147660476.

6740667417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6740667417 - 210 = 6740666393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6740667407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102131292 + ... + 102131357.

It is an arithmetic number, because the mean of its divisors is an integer number (1225575900).

Almost surely, 26740667417 is an apocalyptic number.

It is an amenable number.

6740667417 is a deficient number, since it is larger than the sum of its proper divisors (3063939783).

6740667417 is a wasteful number, since it uses less digits than its factorization.

6740667417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204262663.

The product of its (nonzero) digits is 1185408, while the sum is 48.

The square root of 6740667417 is about 82101.5676890521. The cubic root of 6740667417 is about 1889.0101866220.

The spelling of 6740667417 in words is "six billion, seven hundred forty million, six hundred sixty-seven thousand, four hundred seventeen".

Divisors: 1 3 11 33 204262649 612787947 2246889139 6740667417