Base | Representation |
---|---|
bin | 11100000011111011… |
… | …011111101011111111 |
3 | 2212202212020002201002 |
4 | 130003323133223333 |
5 | 443201424332012 |
6 | 21501501240515 |
7 | 2114444500343 |
oct | 340373375377 |
9 | 85685202632 |
10 | 30130699007 |
11 | 11861aa3142 |
12 | 5a0a86313b |
13 | 2ac2496aa6 |
14 | 165b94b623 |
15 | bb53447c2 |
hex | 703edfaff |
30130699007 has 2 divisors, whose sum is σ = 30130699008. Its totient is φ = 30130699006.
The previous prime is 30130698991. The next prime is 30130699019. The reversal of 30130699007 is 70099603103.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30130699007 - 24 = 30130698991 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30130699097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15065349503 + 15065349504.
It is an arithmetic number, because the mean of its divisors is an integer number (15065349504).
Almost surely, 230130699007 is an apocalyptic number.
30130699007 is a deficient number, since it is larger than the sum of its proper divisors (1).
30130699007 is an equidigital number, since it uses as much as digits as its factorization.
30130699007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 30618, while the sum is 38.
The spelling of 30130699007 in words is "thirty billion, one hundred thirty million, six hundred ninety-nine thousand, seven".
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