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13241004393 = 326891641379
BaseRepresentation
bin11000101010011100…
…11011000101101001
31021011210021201100010
430111032123011221
5204104144120033
610025520402133
7646060452231
oct142516330551
937153251303
1013241004393
115685224641
122696476349
1313302b4a56
148d8782cc1
155276aa863
hex31539b169

13241004393 has 8 divisors (see below), whose sum is σ = 17661248800. Its totient is φ = 8824048128.

The previous prime is 13241004347. The next prime is 13241004401. The reversal of 13241004393 is 39340014231.

13241004393 is digitally balanced in base 2, 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 not a de Polignac number, because 13241004393 - 214 = 13240988009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13241004393.

It is not an unprimeable number, because it can be changed into a prime (13241004493) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 812623 + ... + 828756.

It is an arithmetic number, because the mean of its divisors is an integer number (2207656100).

Almost surely, 213241004393 is an apocalyptic number.

It is an amenable number.

13241004393 is a deficient number, since it is larger than the sum of its proper divisors (4420244407).

13241004393 is a wasteful number, since it uses less digits than its factorization.

13241004393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644071.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 13241004393 in words is "thirteen billion, two hundred forty-one million, four thousand, three hundred ninety-three".

Divisors: 1 3 2689 8067 1641379 4924137 4413668131 13241004393