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6004239709 = 133659126227
BaseRepresentation
bin1011001011110000…
…10110110101011101
3120111110000222110111
411211320112311131
544244041132314
62431443410021
7301535124016
oct54570266535
916443028414
106004239709
112601267186
1211b6983911
13748c21780
1440d5d400d
152521c3ec4
hex165e16d5d

6004239709 has 8 divisors (see below), whose sum is σ = 6467922720. Its totient is φ = 5540816496.

The previous prime is 6004239701. The next prime is 6004239733. The reversal of 6004239709 is 9079324006.

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 6004239709 - 23 = 6004239701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6004239701) 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 7 ways as a sum of consecutive naturals, for example, 15547 + ... + 110680.

It is an arithmetic number, because the mean of its divisors is an integer number (808490340).

Almost surely, 26004239709 is an apocalyptic number.

It is an amenable number.

6004239709 is a deficient number, since it is larger than the sum of its proper divisors (463683011).

6004239709 is a wasteful number, since it uses less digits than its factorization.

6004239709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129899.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 6004239709 is about 77487.0292952311. The cubic root of 6004239709 is about 1817.5484955340.

The spelling of 6004239709 in words is "six billion, four million, two hundred thirty-nine thousand, seven hundred nine".

Divisors: 1 13 3659 47567 126227 1640951 461864593 6004239709