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13230004411 = 132393425279
BaseRepresentation
bin11000101001001000…
…11101100010111011
31021011000120212012101
430110210131202323
5204043340120121
610024444524231
7645565116301
oct142444354273
937130525171
1013230004411
115679aa1148
122692850677
13132ac32ca0
148d711c271
15526736491
hex31491d8bb

13230004411 has 8 divisors (see below), whose sum is σ = 14253684480. Its totient is φ = 12207179712.

The previous prime is 13230004397. The next prime is 13230004427. The reversal of 13230004411 is 11440003231.

13230004411 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 13230004411 - 225 = 13196449979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13230004471) 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, 181531 + ... + 243748.

It is an arithmetic number, because the mean of its divisors is an integer number (1781710560).

Almost surely, 213230004411 is an apocalyptic number.

13230004411 is a deficient number, since it is larger than the sum of its proper divisors (1023680069).

13230004411 is a wasteful number, since it uses less digits than its factorization.

13230004411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427685.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13230004411 its reverse (11440003231), we get a palindrome (24670007642).

The spelling of 13230004411 in words is "thirteen billion, two hundred thirty million, four thousand, four hundred eleven".

Divisors: 1 13 2393 31109 425279 5528627 1017692647 13230004411