Base | Representation |
---|---|
bin | 11100000100100010… |
… | …110101010010011111 |
3 | 2212210120122000020120 |
4 | 130010202311102133 |
5 | 443212044323403 |
6 | 21502510250023 |
7 | 2114631236640 |
oct | 340442652237 |
9 | 85716560216 |
10 | 30141011103 |
11 | 118678a6835 |
12 | 5a121b6913 |
13 | 2ac4667718 |
14 | 165d0736c7 |
15 | bb61cee53 |
hex | 7048b549f |
30141011103 has 8 divisors (see below), whose sum is σ = 45929159808. Its totient is φ = 17223434904.
The previous prime is 30141011071. The next prime is 30141011107. The reversal of 30141011103 is 30111014103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30141011103 - 25 = 30141011071 is a prime.
It is a super-2 number, since 2×301410111032 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30141011107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717643101 + ... + 717643142.
It is an arithmetic number, because the mean of its divisors is an integer number (5741144976).
Almost surely, 230141011103 is an apocalyptic number.
30141011103 is a deficient number, since it is larger than the sum of its proper divisors (15788148705).
30141011103 is a wasteful number, since it uses less digits than its factorization.
30141011103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1435286253.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 30141011103 its reverse (30111014103), we get a palindrome (60252025206).
The spelling of 30141011103 in words is "thirty billion, one hundred forty-one million, eleven thousand, one hundred three".
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