Search a number
-
+
13461168035 = 572269920357
BaseRepresentation
bin11001000100101100…
…10001111110100011
31021202010120012002002
430202112101332203
5210032024334120
610103423314215
7654403016600
oct144226217643
937663505062
1013461168035
115788529867
12273814b96b
131366aabab3
14919ad36a7
1553bb99375
hex322591fa3

13461168035 has 24 divisors (see below), whose sum is σ = 18798577200. Its totient is φ = 9226641984.

The previous prime is 13461167999. The next prime is 13461168041. The reversal of 13461168035 is 53086116431.

13461168035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13461168035 - 26 = 13461167971 is a prime.

It is a super-2 number, since 2×134611680352 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13461168035.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 651077 + ... + 671433.

It is an arithmetic number, because the mean of its divisors is an integer number (783274050).

Almost surely, 213461168035 is an apocalyptic number.

13461168035 is a deficient number, since it is larger than the sum of its proper divisors (5337409165).

13461168035 is a wasteful number, since it uses less digits than its factorization.

13461168035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23075 (or 23068 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 13461168035 in words is "thirteen billion, four hundred sixty-one million, one hundred sixty-eight thousand, thirty-five".

Divisors: 1 5 7 35 49 245 2699 13495 18893 20357 94465 101785 132251 142499 661255 712495 997493 4987465 54943543 274717715 384604801 1923024005 2692233607 13461168035