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15134292341 = 72437182863
BaseRepresentation
bin11100001100001001…
…01111100101110101
31110001201211201010222
432012010233211311
5221443334323331
610541432224125
71044020235200
oct160604574565
943051751128
1015134292341
116466a05923
122b2453b045
13157260848c
14a37dc0937
155d89deb7b
hex38612f975

15134292341 has 12 divisors (see below), whose sum is σ = 18014622912. Its totient is φ = 12670568568.

The previous prime is 15134292323. The next prime is 15134292367. The reversal of 15134292341 is 14329243151.

It is a happy number.

It is not a de Polignac number, because 15134292341 - 214 = 15134275957 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 (15134292391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3589325 + ... + 3593538.

It is an arithmetic number, because the mean of its divisors is an integer number (1501218576).

Almost surely, 215134292341 is an apocalyptic number.

It is an amenable number.

15134292341 is a deficient number, since it is larger than the sum of its proper divisors (2880330571).

15134292341 is an equidigital number, since it uses as much as digits as its factorization.

15134292341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7182920 (or 7182913 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The spelling of 15134292341 in words is "fifteen billion, one hundred thirty-four million, two hundred ninety-two thousand, three hundred forty-one".

Divisors: 1 7 43 49 301 2107 7182863 50280041 308863109 351960287 2162041763 15134292341