Base | Representation |
---|---|
bin | 111101111101101001101 |
3 | 10211011012111 |
4 | 13233231031 |
5 | 1004433123 |
6 | 111304021 |
7 | 23154400 |
oct | 7575515 |
9 | 3734174 |
10 | 2030413 |
11 | 1167530 |
12 | 81b011 |
13 | 561238 |
14 | 3abd37 |
15 | 2a190d |
hex | 1efb4d |
2030413 has 12 divisors (see below), whose sum is σ = 2577312. Its totient is φ = 1581720.
The previous prime is 2030411. The next prime is 2030419. The reversal of 2030413 is 3140302.
It is not a de Polignac number, because 2030413 - 21 = 2030411 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2030393 and 2030402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030411) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1345 + ... + 2422.
It is an arithmetic number, because the mean of its divisors is an integer number (214776).
22030413 is an apocalyptic number.
It is an amenable number.
2030413 is a deficient number, since it is larger than the sum of its proper divisors (546899).
2030413 is a wasteful number, since it uses less digits than its factorization.
2030413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3792 (or 3785 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 2030413 is about 1424.9256120935. The cubic root of 2030413 is about 126.6275279201.
Adding to 2030413 its reverse (3140302), we get a palindrome (5170715).
The spelling of 2030413 in words is "two million, thirty thousand, four hundred thirteen".
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