Base | Representation |
---|---|
bin | 11100000010111000… |
… | …011100011011101110 |
3 | 2212201122011002121221 |
4 | 130002320130123232 |
5 | 443132424401110 |
6 | 21500032413554 |
7 | 2114142212455 |
oct | 340270343356 |
9 | 85648132557 |
10 | 30113122030 |
11 | 11853088312 |
12 | 5a049a72ba |
13 | 2abb951504 |
14 | 1659493b9c |
15 | bb3a217da |
hex | 702e1c6ee |
30113122030 has 16 divisors (see below), whose sum is σ = 54230716944. Its totient is φ = 12039227200.
The previous prime is 30113122007. The next prime is 30113122087. The reversal of 30113122030 is 3022131103.
It is a junction number, because it is equal to n+sod(n) for n = 30113121995 and 30113122013.
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, 731671 + ... + 771730.
It is an arithmetic number, because the mean of its divisors is an integer number (3389419809).
Almost surely, 230113122030 is an apocalyptic number.
30113122030 is a deficient number, since it is larger than the sum of its proper divisors (24117594914).
30113122030 is a wasteful number, since it uses less digits than its factorization.
30113122030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1505411.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 30113122030 its reverse (3022131103), we get a palindrome (33135253133).
The spelling of 30113122030 in words is "thirty billion, one hundred thirteen million, one hundred twenty-two thousand, thirty".
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