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6740141206 = 2191278231697
BaseRepresentation
bin1100100011011111…
…00110010010010110
3122101201202122112111
412101233212102112
5102300434004311
63032452341234
7326012153311
oct62157462226
918351678474
106740141206
1129496a7937
12138131481a
13835521046
1447d235978
15296ad8d21
hex191be6496

6740141206 has 32 divisors (see below), whose sum is σ = 10745487360. Its totient is φ = 3161846016.

The previous prime is 6740141183. The next prime is 6740141251. The reversal of 6740141206 is 6021410476.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3970950 + ... + 3972646.

It is an arithmetic number, because the mean of its divisors is an integer number (335796480).

Almost surely, 26740141206 is an apocalyptic number.

6740141206 is a deficient number, since it is larger than the sum of its proper divisors (4005346154).

6740141206 is a wasteful number, since it uses less digits than its factorization.

6740141206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 6740141206 is about 82098.3629922059. The cubic root of 6740141206 is about 1888.9610300749.

The spelling of 6740141206 in words is "six billion, seven hundred forty million, one hundred forty-one thousand, two hundred six".

Divisors: 1 2 19 38 127 254 823 1646 1697 2413 3394 4826 15637 31274 32243 64486 104521 209042 215519 431038 1396631 1985899 2793262 3971798 4094861 8189722 26535989 53071978 177372137 354744274 3370070603 6740141206