Base | Representation |
---|---|
bin | 10110110011001111… |
… | …10000111010101001 |
3 | 1011121002121222000020 |
4 | 23121213300322221 |
5 | 200032144430231 |
6 | 5342355231053 |
7 | 612225622515 |
oct | 133147607251 |
9 | 34532558006 |
10 | 12241014441 |
11 | 5211808367 |
12 | 24575a8489 |
13 | 120107c316 |
14 | 841a39145 |
15 | 4b99cc396 |
hex | 2d99f0ea9 |
12241014441 has 16 divisors (see below), whose sum is σ = 17285385600. Its totient is φ = 7678879488.
The previous prime is 12241014397. The next prime is 12241014481. The reversal of 12241014441 is 14441014221.
It is not a de Polignac number, because 12241014441 - 218 = 12240752297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12241014481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219180 + ... + 269298.
It is an arithmetic number, because the mean of its divisors is an integer number (1080336600).
Almost surely, 212241014441 is an apocalyptic number.
It is an amenable number.
12241014441 is a deficient number, since it is larger than the sum of its proper divisors (5044371159).
12241014441 is a wasteful number, since it uses less digits than its factorization.
12241014441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54928.
The product of its (nonzero) digits is 1024, while the sum is 24.
Adding to 12241014441 its reverse (14441014221), we get a palindrome (26682028662).
The spelling of 12241014441 in words is "twelve billion, two hundred forty-one million, fourteen thousand, four hundred forty-one".
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