Base | Representation |
---|---|
bin | 11100000010110111… |
… | …111111001011111000 |
3 | 2212201121221000021222 |
4 | 130002313333023320 |
5 | 443132412032412 |
6 | 21500030051212 |
7 | 2114141203265 |
oct | 340267771370 |
9 | 85647830258 |
10 | 30113002232 |
11 | 11853006305 |
12 | 5a04949b08 |
13 | 2abb90bb21 |
14 | 165946226c |
15 | bb39eb072 |
hex | 702dff2f8 |
30113002232 has 32 divisors (see below), whose sum is σ = 57675201120. Its totient is φ = 14736046080.
The previous prime is 30113002217. The next prime is 30113002253. The reversal of 30113002232 is 23220031103.
It is a self number, because there is not a number n which added to its sum of digits gives 30113002232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115673 + ... + 271304.
It is an arithmetic number, because the mean of its divisors is an integer number (1802350035).
Almost surely, 230113002232 is an apocalyptic number.
It is an amenable number.
30113002232 is a deficient number, since it is larger than the sum of its proper divisors (27562198888).
30113002232 is a wasteful number, since it uses less digits than its factorization.
30113002232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387191 (or 387187 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 30113002232 its reverse (23220031103), we get a palindrome (53333033335).
The spelling of 30113002232 in words is "thirty billion, one hundred thirteen million, two thousand, two hundred thirty-two".
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