Base | Representation |
---|---|
bin | 11100000001000110… |
… | …101111010110101111 |
3 | 2212122120001202020021 |
4 | 130001012233112233 |
5 | 443102312040434 |
6 | 21453045503011 |
7 | 2113330650034 |
oct | 340106572657 |
9 | 85576052207 |
10 | 30083315119 |
11 | 11838279a00 |
12 | 59b6a11a67 |
13 | 2ab57163a0 |
14 | 165553538b |
15 | bb10d4cb4 |
hex | 7011af5af |
30083315119 has 24 divisors (see below), whose sum is σ = 35891018240. Its totient is φ = 25045796160.
The previous prime is 30083315099. The next prime is 30083315131. The reversal of 30083315119 is 91151338003.
It is a de Polignac number, because none of the positive numbers 2k-30083315119 is a prime.
It is a super-2 number, since 2×300833151192 (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 (30083315159) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124477 + ... + 275065.
Almost surely, 230083315119 is an apocalyptic number.
30083315119 is a deficient number, since it is larger than the sum of its proper divisors (5807703121).
30083315119 is a wasteful number, since it uses less digits than its factorization.
30083315119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150751 (or 150740 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 34.
The spelling of 30083315119 in words is "thirty billion, eighty-three million, three hundred fifteen thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •