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13144141204 = 226749045303
BaseRepresentation
bin11000011110111001…
…11010110110010100
31020221001000120000121
430033130322312110
5203404400004304
610012140321324
7643503233245
oct141734726624
936831016017
1013144141204
115635585917
122669b43244
1313161cbc5c
148c996accc
1551de25554
hex30f73ad94

13144141204 has 12 divisors (see below), whose sum is σ = 23345564704. Its totient is φ = 6473979864.

The previous prime is 13144141181. The next prime is 13144141211. The reversal of 13144141204 is 40214144131.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 24522384 + ... + 24522919.

Almost surely, 213144141204 is an apocalyptic number.

It is an amenable number.

13144141204 is a deficient number, since it is larger than the sum of its proper divisors (10201423500).

13144141204 is a wasteful number, since it uses less digits than its factorization.

13144141204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49045374 (or 49045372 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 13144141204 its reverse (40214144131), we get a palindrome (53358285335).

The spelling of 13144141204 in words is "thirteen billion, one hundred forty-four million, one hundred forty-one thousand, two hundred four".

Divisors: 1 2 4 67 134 268 49045303 98090606 196181212 3286035301 6572070602 13144141204