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6135420341 = 71831041137
BaseRepresentation
bin1011011011011001…
…10001010110110101
3120211120212122110102
411231230301112311
5100031131422331
62452451203445
7305020132601
oct55554612665
916746778412
106135420341
112669315126
1212328a6585
1376a16174b
14422bc0501
1525d9874cb
hex16db315b5

6135420341 has 8 divisors (see below), whose sum is σ = 6296802624. Its totient is φ = 5976120640.

The previous prime is 6135420311. The next prime is 6135420383. The reversal of 6135420341 is 1430245316.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6135420341 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 (6135420311) 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, 514676 + ... + 526461.

It is an arithmetic number, because the mean of its divisors is an integer number (787100328).

Almost surely, 26135420341 is an apocalyptic number.

It is an amenable number.

6135420341 is a deficient number, since it is larger than the sum of its proper divisors (161382283).

6135420341 is a wasteful number, since it uses less digits than its factorization.

6135420341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041291.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 6135420341 is about 78328.9240383142. The cubic root of 6135420341 is about 1830.6898511959.

Adding to 6135420341 its reverse (1430245316), we get a palindrome (7565665657).

The spelling of 6135420341 in words is "six billion, one hundred thirty-five million, four hundred twenty thousand, three hundred forty-one".

Divisors: 1 71 83 5893 1041137 73920727 86414371 6135420341