Search a number
-
+
13311303033133 = 76406729681657
BaseRepresentation
bin1100000110110100011101…
…1111010010000100101101
31202010112210121002010120101
43001231013133102010231
53221043022034030013
644151043404551101
72542465332621310
oct301550737220455
952115717063511
1013311303033133
1142723235a0096
1215ab9a0552491
13757334431bc1
143403b039a977
151813ce2e28dd
hexc1b477d212d

13311303033133 has 8 divisors (see below), whose sum is σ = 15213155717952. Its totient is φ = 11409509839776.

The previous prime is 13311303033097. The next prime is 13311303033181. The reversal of 13311303033133 is 33133030311331.

13311303033133 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 a cyclic number.

It is not a de Polignac number, because 13311303033133 - 217 = 13311302902061 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 (13311303033533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14392360 + ... + 15289297.

It is an arithmetic number, because the mean of its divisors is an integer number (1901644464744).

Almost surely, 213311303033133 is an apocalyptic number.

It is an amenable number.

13311303033133 is a deficient number, since it is larger than the sum of its proper divisors (1901852684819).

13311303033133 is an equidigital number, since it uses as much as digits as its factorization.

13311303033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29745731.

The product of its (nonzero) digits is 6561, while the sum is 28.

Adding to 13311303033133 its reverse (33133030311331), we get a palindrome (46444333344464).

The spelling of 13311303033133 in words is "thirteen trillion, three hundred eleven billion, three hundred three million, thirty-three thousand, one hundred thirty-three".

Divisors: 1 7 64067 448469 29681657 207771599 1901614719019 13311303033133