Base | Representation |
---|---|
bin | 10100101100101001… |
… | …11101011001000010 |
3 | 1001200102012122220012 |
4 | 22112110331121002 |
5 | 140224133330310 |
6 | 5034344544522 |
7 | 542236352330 |
oct | 122624753102 |
9 | 31612178805 |
10 | 11112011330 |
11 | 4792493642 |
12 | 21a1482142 |
13 | 10811b5344 |
14 | 775b0ab50 |
15 | 450817c05 |
hex | 29653d642 |
11112011330 has 32 divisors (see below), whose sum is σ = 22995899136. Its totient is φ = 3787015104.
The previous prime is 11112011299. The next prime is 11112011389. The reversal of 11112011330 is 3311021111.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463589 + ... + 486968.
It is an arithmetic number, because the mean of its divisors is an integer number (718621848).
Almost surely, 211112011330 is an apocalyptic number.
11112011330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11112011330 is an abundant number, since it is smaller than the sum of its proper divisors (11883887806).
11112011330 is a wasteful number, since it uses less digits than its factorization.
11112011330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 950738.
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 11112011330 its reverse (3311021111), we get a palindrome (14423032441).
The spelling of 11112011330 in words is "eleven billion, one hundred twelve million, eleven thousand, three hundred thirty".
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