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13032010241 = 37352216493
BaseRepresentation
bin11000010001100010…
…01011001000000001
31020122020000201020222
430020301023020001
5203142143311431
65553053112425
7640642154645
oct141061131001
936566021228
1013032010241
1155882591a8
122638488715
1312c8bcb983
148b8adcc25
1551417657b
hex308c4b201

13032010241 has 4 divisors (see below), whose sum is σ = 13384226772. Its totient is φ = 12679793712.

The previous prime is 13032010219. The next prime is 13032010253. The reversal of 13032010241 is 14201023031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9409776016 + 3622234225 = 97004^2 + 60185^2 .

It is a cyclic number.

It is not a de Polignac number, because 13032010241 - 226 = 12964901377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032010291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176108210 + ... + 176108283.

It is an arithmetic number, because the mean of its divisors is an integer number (3346056693).

Almost surely, 213032010241 is an apocalyptic number.

It is an amenable number.

13032010241 is a deficient number, since it is larger than the sum of its proper divisors (352216531).

13032010241 is an equidigital number, since it uses as much as digits as its factorization.

13032010241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352216530.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13032010241 its reverse (14201023031), we get a palindrome (27233033272).

The spelling of 13032010241 in words is "thirteen billion, thirty-two million, ten thousand, two hundred forty-one".

Divisors: 1 37 352216493 13032010241