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6107241521 = 311032338209
BaseRepresentation
bin1011011000000010…
…10001110000110001
3120202121212000101102
411230001101300301
5100001423212041
62450003214145
7304225460603
oct55401216061
916677760342
106107241521
112654418a47
121225377355
137643766a4
1441d167173
1525b26d09b
hex16c051c31

6107241521 has 16 divisors (see below), whose sum is σ = 6393553920. Its totient is φ = 5827023360.

The previous prime is 6107241479. The next prime is 6107241563. The reversal of 6107241521 is 1251427016.

6107241521 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6107241479) and next prime (6107241563).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6107241521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6107241121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 739865 + ... + 748073.

It is an arithmetic number, because the mean of its divisors is an integer number (399597120).

Almost surely, 26107241521 is an apocalyptic number.

It is an amenable number.

6107241521 is a deficient number, since it is larger than the sum of its proper divisors (286312399).

6107241521 is a wasteful number, since it uses less digits than its factorization.

6107241521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8576.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 6107241521 is about 78148.8420963484. The cubic root of 6107241521 is about 1827.8828792748.

Adding to 6107241521 its reverse (1251427016), we get a palindrome (7358668537).

The spelling of 6107241521 in words is "six billion, one hundred seven million, two hundred forty-one thousand, five hundred twenty-one".

Divisors: 1 31 103 233 3193 7223 8209 23999 254479 743969 845527 1912697 26211337 59293607 197007791 6107241521