Base | Representation |
---|---|
bin | 100001001011000… |
… | …1110111001011001 |
3 | 2212120112120200011 |
4 | 1002112032321121 |
5 | 4234424440231 |
6 | 302242041521 |
7 | 36404254522 |
oct | 10226167131 |
9 | 2776476604 |
10 | 1113124441 |
11 | 521369960 |
12 | 2709492a1 |
13 | 1497c7720 |
14 | a7b97849 |
15 | 67ac99b1 |
hex | 4258ee59 |
1113124441 has 16 divisors (see below), whose sum is σ = 1308827520. Its totient is φ = 933304320.
The previous prime is 1113124427. The next prime is 1113124469. The reversal of 1113124441 is 1444213111.
It is a de Polignac number, because none of the positive numbers 2k-1113124441 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1113124541) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220441 + ... + 225433.
It is an arithmetic number, because the mean of its divisors is an integer number (81801720).
Almost surely, 21113124441 is an apocalyptic number.
1113124441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1113124441 is a deficient number, since it is larger than the sum of its proper divisors (195703079).
1113124441 is a wasteful number, since it uses less digits than its factorization.
1113124441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6576.
The product of its digits is 384, while the sum is 22.
The square root of 1113124441 is about 33363.5196134940. The cubic root of 1113124441 is about 1036.3693795840.
Adding to 1113124441 its reverse (1444213111), we get a palindrome (2557337552).
The spelling of 1113124441 in words is "one billion, one hundred thirteen million, one hundred twenty-four thousand, four hundred forty-one".
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