Base | Representation |
---|---|
bin | 10101000100100001… |
… | …11000000001111010 |
3 | 1002012101000201120011 |
4 | 22202100320001322 |
5 | 141131420024021 |
6 | 5110301052134 |
7 | 550220454250 |
oct | 124220700172 |
9 | 32171021504 |
10 | 11312267386 |
11 | 4885530a12 |
12 | 223855704a |
13 | 10b382c054 |
14 | 7945585d0 |
15 | 4631c2de1 |
hex | 2a243807a |
11312267386 has 16 divisors (see below), whose sum is σ = 20413114560. Its totient is φ = 4592950560.
The previous prime is 11312267359. The next prime is 11312267387. The reversal of 11312267386 is 68376221311.
It is not an unprimeable number, because it can be changed into a prime (11312267387) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21263395 + ... + 21263926.
It is an arithmetic number, because the mean of its divisors is an integer number (1275819660).
Almost surely, 211312267386 is an apocalyptic number.
11312267386 is a deficient number, since it is larger than the sum of its proper divisors (9100847174).
11312267386 is a wasteful number, since it uses less digits than its factorization.
11312267386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42527349.
The product of its digits is 72576, while the sum is 40.
Adding to 11312267386 its reverse (68376221311), we get a palindrome (79688488697).
The spelling of 11312267386 in words is "eleven billion, three hundred twelve million, two hundred sixty-seven thousand, three hundred eighty-six".
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