Base | Representation |
---|---|
bin | 11100000000111101… |
… | …00111011001101001 |
3 | 1102211012012001111012 |
4 | 32000132213121221 |
5 | 221300321124431 |
6 | 10524240113305 |
7 | 1041500246312 |
oct | 160036473151 |
9 | 42735161435 |
10 | 15040411241 |
11 | 6418a13639 |
12 | 2ab9005835 |
13 | 1559027b2b |
14 | a29743609 |
15 | 5d064822b |
hex | 3807a7669 |
15040411241 has 8 divisors (see below), whose sum is σ = 15935006880. Its totient is φ = 14146911808.
The previous prime is 15040411231. The next prime is 15040411247. The reversal of 15040411241 is 14211404051.
15040411241 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 15040411241 - 218 = 15040149097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (15040411247) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 245711 + ... + 300756.
It is an arithmetic number, because the mean of its divisors is an integer number (1991875860).
Almost surely, 215040411241 is an apocalyptic number.
It is an amenable number.
15040411241 is a deficient number, since it is larger than the sum of its proper divisors (894595639).
15040411241 is a wasteful number, since it uses less digits than its factorization.
15040411241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 548103.
The product of its (nonzero) digits is 640, while the sum is 23.
Adding to 15040411241 its reverse (14211404051), we get a palindrome (29251815292).
The spelling of 15040411241 in words is "fifteen billion, forty million, four hundred eleven thousand, two hundred forty-one".
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