Base | Representation |
---|---|
bin | 10100101111001010… |
… | …01000111101011001 |
3 | 1001201212202112102002 |
4 | 22113211020331121 |
5 | 140300023431413 |
6 | 5040415250345 |
7 | 542613124043 |
oct | 122745107531 |
9 | 31655675362 |
10 | 11133030233 |
11 | 47a333a436 |
12 | 21a85199b5 |
13 | 1085664470 |
14 | 77881ca93 |
15 | 4525ba958 |
hex | 297948f59 |
11133030233 has 8 divisors (see below), whose sum is σ = 12313456008. Its totient is φ = 9998895744.
The previous prime is 11133030229. The next prime is 11133030247. The reversal of 11133030233 is 33203033111.
It can be written as a sum of positive squares in 4 ways, for example, as 4937451289 + 6195578944 = 70267^2 + 78712^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11133030233 - 22 = 11133030229 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11133030263) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11572316 + ... + 11573277.
It is an arithmetic number, because the mean of its divisors is an integer number (1539182001).
Almost surely, 211133030233 is an apocalyptic number.
11133030233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
11133030233 is a deficient number, since it is larger than the sum of its proper divisors (1180425775).
11133030233 is a wasteful number, since it uses less digits than its factorization.
11133030233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23145643.
The product of its (nonzero) digits is 486, while the sum is 20.
Adding to 11133030233 its reverse (33203033111), we get a palindrome (44336063344).
The spelling of 11133030233 in words is "eleven billion, one hundred thirty-three million, thirty thousand, two hundred thirty-three".
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