Base | Representation |
---|---|
bin | 111100100110001… |
… | …1100011000100101 |
3 | 12020201000121021020 |
4 | 1321030130120211 |
5 | 13131011231000 |
6 | 533432441353 |
7 | 101246544165 |
oct | 17114343045 |
9 | 5221017236 |
10 | 2033305125 |
11 | 953825265 |
12 | 488b49259 |
13 | 265338837 |
14 | 1540885a5 |
15 | bd790ba0 |
hex | 7931c625 |
2033305125 has 32 divisors (see below), whose sum is σ = 3421491840. Its totient is φ = 1072227200.
The previous prime is 2033305093. The next prime is 2033305129. The reversal of 2033305125 is 5215033302.
It is a happy number.
It is not a de Polignac number, because 2033305125 - 25 = 2033305093 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2033305095 and 2033305104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2033305129) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2914 + ... + 63836.
It is an arithmetic number, because the mean of its divisors is an integer number (106921620).
Almost surely, 22033305125 is an apocalyptic number.
2033305125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2033305125 is a deficient number, since it is larger than the sum of its proper divisors (1388186715).
2033305125 is an equidigital number, since it uses as much as digits as its factorization.
2033305125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61030 (or 61020 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 2033305125 is about 45092.1847441439. The cubic root of 2033305125 is about 1266.8762224470.
Adding to 2033305125 its reverse (5215033302), we get a palindrome (7248338427).
The spelling of 2033305125 in words is "two billion, thirty-three million, three hundred five thousand, one hundred twenty-five".
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