Base | Representation |
---|---|
bin | 110000100011110011… |
… | …0111011001111000010 |
3 | 100222011111100102122102 |
4 | 1201013212323033002 |
5 | 3202031313222123 |
6 | 115523355110402 |
7 | 10351112326241 |
oct | 1410746731702 |
9 | 328144312572 |
10 | 104280601538 |
11 | 40252754423 |
12 | 18263442402 |
13 | 9aab5c9569 |
14 | 5093778958 |
15 | 2aa4e3b028 |
hex | 18479bb3c2 |
104280601538 has 24 divisors (see below), whose sum is σ = 160157642484. Its totient is φ = 50910076800.
The previous prime is 104280601517. The next prime is 104280601589. The reversal of 104280601538 is 835106082401.
It can be written as a sum of positive squares in 6 ways, for example, as 9996600289 + 94284001249 = 99983^2 + 307057^2 .
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 2267048 + ... + 2312588.
Almost surely, 2104280601538 is an apocalyptic number.
104280601538 is a deficient number, since it is larger than the sum of its proper divisors (55877040946).
104280601538 is an equidigital number, since it uses as much as digits as its factorization.
104280601538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45878 (or 45741 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 38.
Adding to 104280601538 its reverse (835106082401), we get a palindrome (939386683939).
The spelling of 104280601538 in words is "one hundred four billion, two hundred eighty million, six hundred one thousand, five hundred thirty-eight".
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