Base | Representation |
---|---|
bin | 10100101110000111… |
… | …00101101000011011 |
3 | 1001201021012200022112 |
4 | 22113003211220123 |
5 | 140240301003104 |
6 | 5035502542535 |
7 | 542445302240 |
oct | 122703455033 |
9 | 31637180275 |
10 | 11124234779 |
11 | 4799382269 |
12 | 21a5597a4b |
13 | 10838a4c58 |
14 | 7775ad5c7 |
15 | 45192e86e |
hex | 2970e5a1b |
11124234779 has 32 divisors (see below), whose sum is σ = 13507522560. Its totient is φ = 8949204000.
The previous prime is 11124234749. The next prime is 11124234799. The reversal of 11124234779 is 97743242111.
11124234779 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 11124234779 - 228 = 10855799323 is a prime.
It is a super-3 number, since 3×111242347793 (a number of 31 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (11124234739) 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 31 ways as a sum of consecutive naturals, for example, 13716284 + ... + 13717094.
It is an arithmetic number, because the mean of its divisors is an integer number (422110080).
Almost surely, 211124234779 is an apocalyptic number.
11124234779 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
11124234779 is a deficient number, since it is larger than the sum of its proper divisors (2383287781).
11124234779 is a wasteful number, since it uses less digits than its factorization.
11124234779 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1671.
The product of its digits is 84672, while the sum is 41.
The spelling of 11124234779 in words is "eleven billion, one hundred twenty-four million, two hundred thirty-four thousand, seven hundred seventy-nine".
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