Base | Representation |
---|---|
bin | 1101101001000111100010… |
… | …11011001100011011011001 |
3 | 10221012222111200200120121022 |
4 | 12310203301123030123121 |
5 | 12413010202110024423 |
6 | 143445505010052225 |
7 | 6214302331556642 |
oct | 664436133143331 |
9 | 127188450616538 |
10 | 30000102033113 |
11 | 9616a76551043 |
12 | 344627957a075 |
13 | 1397cc7615284 |
14 | 75a026b4a6c9 |
15 | 370588c30dc8 |
hex | 1b48f16cc6d9 |
30000102033113 has 2 divisors, whose sum is σ = 30000102033114. Its totient is φ = 30000102033112.
The previous prime is 30000102033071. The next prime is 30000102033217. The reversal of 30000102033113 is 31133020100003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 18511446015049 + 11488656018064 = 4302493^2 + 3389492^2 .
It is a cyclic number.
It is not a de Polignac number, because 30000102033113 - 224 = 30000085255897 is a prime.
It is a super-2 number, since 2×300001020331132 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30000102033091 and 30000102033100.
It is not a weakly prime, because it can be changed into another prime (30000102933113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15000051016556 + 15000051016557.
It is an arithmetic number, because the mean of its divisors is an integer number (15000051016557).
Almost surely, 230000102033113 is an apocalyptic number.
It is an amenable number.
30000102033113 is a deficient number, since it is larger than the sum of its proper divisors (1).
30000102033113 is an equidigital number, since it uses as much as digits as its factorization.
30000102033113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 30000102033113 its reverse (31133020100003), we get a palindrome (61133122133116).
The spelling of 30000102033113 in words is "thirty trillion, one hundred two million, thirty-three thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •