Base | Representation |
---|---|
bin | 10100101110011100… |
… | …01001111001100100 |
3 | 1001201110102102000212 |
4 | 22113032021321210 |
5 | 140242003123042 |
6 | 5040042154552 |
7 | 542510660102 |
oct | 122716117144 |
9 | 31643372025 |
10 | 11127004772 |
11 | 479a9a4414 |
12 | 21a64b2a58 |
13 | 10843349c0 |
14 | 777ad0c72 |
15 | 451cca482 |
hex | 297389e64 |
11127004772 has 12 divisors (see below), whose sum is σ = 20970124476. Its totient is φ = 5135540640.
The previous prime is 11127004753. The next prime is 11127004787. The reversal of 11127004772 is 27740072111.
11127004772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 4735641856 + 6391362916 = 68816^2 + 79946^2 .
It is a super-2 number, since 2×111270047722 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 106990379 + ... + 106990482.
It is an arithmetic number, because the mean of its divisors is an integer number (1747510373).
Almost surely, 211127004772 is an apocalyptic number.
It is an amenable number.
11127004772 is a deficient number, since it is larger than the sum of its proper divisors (9843119704).
11127004772 is a wasteful number, since it uses less digits than its factorization.
11127004772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213980878 (or 213980876 counting only the distinct ones).
The product of its (nonzero) digits is 5488, while the sum is 32.
Adding to 11127004772 its reverse (27740072111), we get a palindrome (38867076883).
The spelling of 11127004772 in words is "eleven billion, one hundred twenty-seven million, four thousand, seven hundred seventy-two".
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