Base | Representation |
---|---|
bin | 1101101001110101111100… |
… | …10000010001000001010101 |
3 | 10221022100210210200210020122 |
4 | 12310322332100101001111 |
5 | 12413412211403142401 |
6 | 143505144541441325 |
7 | 6216143551254422 |
oct | 664727620210125 |
9 | 127270723623218 |
10 | 30025013334101 |
11 | 962659a3051a5 |
12 | 344b070270245 |
13 | 139a467663a66 |
14 | 75b30b404d49 |
15 | 371045c3221b |
hex | 1b4ebe411055 |
30025013334101 has 2 divisors, whose sum is σ = 30025013334102. Its totient is φ = 30025013334100.
The previous prime is 30025013334077. The next prime is 30025013334109. The reversal of 30025013334101 is 10143331052003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 22246324993201 + 7778688340900 = 4716601^2 + 2789030^2 .
It is a cyclic number.
It is not a de Polignac number, because 30025013334101 - 238 = 29750135427157 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30025013334109) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15012506667050 + 15012506667051.
It is an arithmetic number, because the mean of its divisors is an integer number (15012506667051).
Almost surely, 230025013334101 is an apocalyptic number.
It is an amenable number.
30025013334101 is a deficient number, since it is larger than the sum of its proper divisors (1).
30025013334101 is an equidigital number, since it uses as much as digits as its factorization.
30025013334101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 30025013334101 its reverse (10143331052003), we get a palindrome (40168344386104).
The spelling of 30025013334101 in words is "thirty trillion, twenty-five billion, thirteen million, three hundred thirty-four thousand, one hundred one".
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