Base | Representation |
---|---|
bin | 10100110000001111… |
… | …10101001001010001 |
3 | 1001202111212112212110 |
4 | 22120013311021101 |
5 | 140304340432423 |
6 | 5041342215533 |
7 | 543053330601 |
oct | 123007651121 |
9 | 31674775773 |
10 | 11142124113 |
11 | 47a849083a |
12 | 21ab5845a9 |
13 | 10874c9763 |
14 | 779b08c01 |
15 | 4532b5193 |
hex | 2981f5251 |
11142124113 has 8 divisors (see below), whose sum is σ = 14891454976. Its totient is φ = 7410438000.
The previous prime is 11142124111. The next prime is 11142124141. The reversal of 11142124113 is 31142124111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11142124113 - 21 = 11142124111 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11142124113.
It is not an unprimeable number, because it can be changed into a prime (11142124111) 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, 4409713 + ... + 4412238.
It is an arithmetic number, because the mean of its divisors is an integer number (1861431872).
Almost surely, 211142124113 is an apocalyptic number.
It is an amenable number.
11142124113 is a deficient number, since it is larger than the sum of its proper divisors (3749330863).
11142124113 is an equidigital number, since it uses as much as digits as its factorization.
11142124113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8822375.
The product of its digits is 192, while the sum is 21.
Adding to 11142124113 its reverse (31142124111), we get a palindrome (42284248224).
The spelling of 11142124113 in words is "eleven billion, one hundred forty-two million, one hundred twenty-four thousand, one hundred thirteen".
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