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13241022511 = 157229368287
BaseRepresentation
bin11000101010011100…
…11111100000101111
31021011210022122012011
430111032133200233
5204104200210021
610025521022051
7646060556113
oct142516374057
937153278164
1013241022511
115685237212
122696484927
1313302c0082
148d8789743
155276b0de1
hex31539f82f

13241022511 has 8 divisors (see below), whose sum is σ = 13383585920. Its totient is φ = 13099196448.

The previous prime is 13241022503. The next prime is 13241022517. The reversal of 13241022511 is 11522014231.

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 13241022511 - 23 = 13241022503 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 (13241022517) 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, 148191 + ... + 220096.

It is an arithmetic number, because the mean of its divisors is an integer number (1672948240).

Almost surely, 213241022511 is an apocalyptic number.

13241022511 is a deficient number, since it is larger than the sum of its proper divisors (142563409).

13241022511 is a wasteful number, since it uses less digits than its factorization.

13241022511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368673.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 13241022511 its reverse (11522014231), we get a palindrome (24763036742).

The spelling of 13241022511 in words is "thirteen billion, two hundred forty-one million, twenty-two thousand, five hundred eleven".

Divisors: 1 157 229 35953 368287 57821059 84337723 13241022511