Base | Representation |
---|---|
bin | 10100101100110001… |
… | …10100011000110110 |
3 | 1001200111010001200120 |
4 | 22112120310120312 |
5 | 140224413214110 |
6 | 5034422352410 |
7 | 542251065024 |
oct | 122630643066 |
9 | 31614101616 |
10 | 11113023030 |
11 | 479301475a |
12 | 21a188b706 |
13 | 108147a995 |
14 | 775cd1714 |
15 | 450967870 |
hex | 296634636 |
11113023030 has 32 divisors (see below), whose sum is σ = 26722289664. Its totient is φ = 2957802336.
The previous prime is 11113023013. The next prime is 11113023043. The reversal of 11113023030 is 3032031111.
It is a super-3 number, since 3×111130230303 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is a congruent number.
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, 338454 + ... + 369833.
It is an arithmetic number, because the mean of its divisors is an integer number (835071552).
Almost surely, 211113023030 is an apocalyptic number.
11113023030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11113023030 is an abundant number, since it is smaller than the sum of its proper divisors (15609266634).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11113023030 is a wasteful number, since it uses less digits than its factorization.
11113023030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 708820.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 11113023030 its reverse (3032031111), we get a palindrome (14145054141).
The spelling of 11113023030 in words is "eleven billion, one hundred thirteen million, twenty-three thousand, thirty".
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