Base | Representation |
---|---|
bin | 111110101101110… |
… | …1100000011010001 |
3 | 12102122211010021000 |
4 | 1331123230003101 |
5 | 13302212112241 |
6 | 544452452213 |
7 | 103102123026 |
oct | 17533540321 |
9 | 5378733230 |
10 | 2104410321 |
11 | 98a980692 |
12 | 4a891a069 |
13 | 276ca3410 |
14 | 15d6b754d |
15 | c4b38eb6 |
hex | 7d6ec0d1 |
2104410321 has 64 divisors (see below), whose sum is σ = 3457440000. Its totient is φ = 1256808960.
The previous prime is 2104410307. The next prime is 2104410337. The reversal of 2104410321 is 1230144012.
It is not a de Polignac number, because 2104410321 - 219 = 2103886033 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2104410294 and 2104410303.
It is not an unprimeable number, because it can be changed into a prime (2104410361) 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 63 ways as a sum of consecutive naturals, for example, 5022250 + ... + 5022668.
It is an arithmetic number, because the mean of its divisors is an integer number (54022500).
Almost surely, 22104410321 is an apocalyptic number.
It is an amenable number.
2104410321 is a deficient number, since it is larger than the sum of its proper divisors (1353029679).
2104410321 is a wasteful number, since it uses less digits than its factorization.
2104410321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 831 (or 825 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2104410321 is about 45873.8522581219. The cubic root of 2104410321 is about 1281.4750088076.
Adding to 2104410321 its reverse (1230144012), we get a palindrome (3334554333).
The spelling of 2104410321 in words is "two billion, one hundred four million, four hundred ten thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •