Base | Representation |
---|---|
bin | 11100000100101011… |
… | …111110111101011011 |
3 | 2212210202010212221000 |
4 | 130010223332331123 |
5 | 443213203110021 |
6 | 21503033520043 |
7 | 2114660520561 |
oct | 340453767533 |
9 | 85722125830 |
10 | 30143410011 |
11 | 11869195100 |
12 | 5a12b73023 |
13 | 2ac4cc75b0 |
14 | 165d4d9a31 |
15 | bb6505b26 |
hex | 704afef5b |
30143410011 has 48 divisors (see below), whose sum is σ = 52861584160. Its totient is φ = 16863422400.
The previous prime is 30143410007. The next prime is 30143410019. The reversal of 30143410011 is 11001434103.
It is not a de Polignac number, because 30143410011 - 22 = 30143410007 is a prime.
It is a super-4 number, since 4×301434100114 (a number of 43 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (30143410019) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 312400 + ... + 397341.
Almost surely, 230143410011 is an apocalyptic number.
30143410011 is a deficient number, since it is larger than the sum of its proper divisors (22718174149).
30143410011 is a wasteful number, since it uses less digits than its factorization.
30143410011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 709785 (or 709768 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 30143410011 its reverse (11001434103), we get a palindrome (41144844114).
The spelling of 30143410011 in words is "thirty billion, one hundred forty-three million, four hundred ten thousand, eleven".
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