Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1100101110111011111 |
3 | 100212110021122120120102 |
4 | 1200020333211313133 |
5 | 3142403401244012 |
6 | 115231231211315 |
7 | 10313065253303 |
oct | 1401077456737 |
9 | 325407576512 |
10 | 103230103007 |
11 | 3a86377a319 |
12 | 1800b676b3b |
13 | 9971a8b0b5 |
14 | 4dd4043d03 |
15 | 2a42ad22c2 |
hex | 1808fe5ddf |
103230103007 has 2 divisors, whose sum is σ = 103230103008. Its totient is φ = 103230103006.
The previous prime is 103230102979. The next prime is 103230103033. The reversal of 103230103007 is 700301032301.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 103230103007 - 212 = 103230098911 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 103230103007.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103230103057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615051503 + 51615051504.
It is an arithmetic number, because the mean of its divisors is an integer number (51615051504).
Almost surely, 2103230103007 is an apocalyptic number.
103230103007 is a deficient number, since it is larger than the sum of its proper divisors (1).
103230103007 is an equidigital number, since it uses as much as digits as its factorization.
103230103007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 378, while the sum is 20.
Adding to 103230103007 its reverse (700301032301), we get a palindrome (803531135308).
The spelling of 103230103007 in words is "one hundred three billion, two hundred thirty million, one hundred three thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •