Base | Representation |
---|---|
bin | 1001010100000011… |
… | …0110111100011001 |
3 | 20110020020200202100 |
4 | 2111000312330121 |
5 | 20110001431413 |
6 | 1052024154013 |
7 | 115644622611 |
oct | 22500667431 |
9 | 6406220670 |
10 | 2500030233 |
11 | 1073224798 |
12 | 599308909 |
13 | 30ac4013c |
14 | 19a05ba41 |
15 | e9734a73 |
hex | 95036f19 |
2500030233 has 12 divisors (see below), whose sum is σ = 3613355668. Its totient is φ = 1665671040.
The previous prime is 2500030219. The next prime is 2500030237. The reversal of 2500030233 is 3320300052.
It can be written as a sum of positive squares in 2 ways, for example, as 713530944 + 1786499289 = 26712^2 + 42267^2 .
It is not a de Polignac number, because 2500030233 - 25 = 2500030201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2500030237) 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, 68908 + ... + 98733.
Almost surely, 22500030233 is an apocalyptic number.
It is an amenable number.
2500030233 is a deficient number, since it is larger than the sum of its proper divisors (1113325435).
2500030233 is a wasteful number, since it uses less digits than its factorization.
2500030233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169304 (or 169301 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 18.
The square root of 2500030233 is about 50000.3023290860. The cubic root of 2500030233 is about 1357.2142792746.
Adding to 2500030233 its reverse (3320300052), we get a palindrome (5820330285).
The spelling of 2500030233 in words is "two billion, five hundred million, thirty thousand, two hundred thirty-three".
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