Base | Representation |
---|---|
bin | 1000000001011100001010 |
3 | 10221211211202 |
4 | 20001130022 |
5 | 1014244200 |
6 | 113024202 |
7 | 23606225 |
oct | 10013412 |
9 | 3854752 |
10 | 2103050 |
11 | 1207064 |
12 | 855062 |
13 | 588311 |
14 | 3ca5bc |
15 | 2b81d5 |
hex | 20170a |
2103050 has 12 divisors (see below), whose sum is σ = 3911766. Its totient is φ = 841200.
The previous prime is 2103041. The next prime is 2103067. The reversal of 2103050 is 503012.
It can be written as a sum of positive squares in 3 ways, for example, as 2042041 + 61009 = 1429^2 + 247^2 .
It is an alternating number because its digits alternate between even and odd.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20981 + ... + 21080.
22103050 is an apocalyptic number.
2103050 is a deficient number, since it is larger than the sum of its proper divisors (1808716).
2103050 is a wasteful number, since it uses less digits than its factorization.
2103050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42073 (or 42068 counting only the distinct ones).
The product of its (nonzero) digits is 30, while the sum is 11.
The square root of 2103050 is about 1450.1896427709. The cubic root of 2103050 is about 128.1198828018.
Adding to 2103050 its reverse (503012), we get a palindrome (2606062).
The spelling of 2103050 in words is "two million, one hundred three thousand, fifty".
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