Base | Representation |
---|---|
bin | 111110101110011… |
… | …0010110001100001 |
3 | 12102200100211121220 |
4 | 1331130302301201 |
5 | 13302300400001 |
6 | 544503005253 |
7 | 103104440415 |
oct | 17534626141 |
9 | 5380324556 |
10 | 2104700001 |
11 | 990059298 |
12 | 4a8a39829 |
13 | 277075221 |
14 | 15d750d45 |
15 | c4b94c36 |
hex | 7d732c61 |
2104700001 has 8 divisors (see below), whose sum is σ = 2809688064. Its totient is φ = 1401422640.
The previous prime is 2104699921. The next prime is 2104700023. The reversal of 2104700001 is 1000074012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2104700001 - 211 = 2104697953 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2104700041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424801 + ... + 429726.
It is an arithmetic number, because the mean of its divisors is an integer number (351211008).
Almost surely, 22104700001 is an apocalyptic number.
It is an amenable number.
2104700001 is a deficient number, since it is larger than the sum of its proper divisors (704988063).
2104700001 is an equidigital number, since it uses as much as digits as its factorization.
2104700001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 855351.
The product of its (nonzero) digits is 56, while the sum is 15.
The square root of 2104700001 is about 45877.0095036719. The cubic root of 2104700001 is about 1281.5338060623.
Adding to 2104700001 its reverse (1000074012), we get a palindrome (3104774013).
The spelling of 2104700001 in words is "two billion, one hundred four million, seven hundred thousand, one".
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