Search a number
-
+
13441433301 = 341391193839
BaseRepresentation
bin11001000010010101…
…11111111011010101
31021200202102120010000
430201022333323111
5210012001331201
610101440321513
7654043204122
oct144112777325
937622376100
1013441433301
11577837a86a
122731613299
13136298c33a
14917237749
1553a09bd86
hex3212bfed5

13441433301 has 20 divisors (see below), whose sum is σ = 20223649600. Its totient is φ = 8896480776.

The previous prime is 13441433287. The next prime is 13441433323. The reversal of 13441433301 is 10333414431.

13441433301 is a `hidden beast` number, since 1 + 344 + 14 + 3 + 3 + 301 = 666.

It is not a de Polignac number, because 13441433301 - 218 = 13441171157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13441433351) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 585661 + ... + 608178.

It is an arithmetic number, because the mean of its divisors is an integer number (1011182480).

Almost surely, 213441433301 is an apocalyptic number.

It is an amenable number.

13441433301 is a deficient number, since it is larger than the sum of its proper divisors (6782216299).

13441433301 is a wasteful number, since it uses less digits than its factorization.

13441433301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193990 (or 1193981 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13441433301 its reverse (10333414431), we get a palindrome (23774847732).

The spelling of 13441433301 in words is "thirteen billion, four hundred forty-one million, four hundred thirty-three thousand, three hundred one".

Divisors: 1 3 9 27 81 139 417 1251 3753 11259 1193839 3581517 10744551 32233653 96700959 165943621 497830863 1493492589 4480477767 13441433301