Base | Representation |
---|---|
bin | 111100100000100… |
… | …0100100100111001 |
3 | 12020111102010222010 |
4 | 1321001010210321 |
5 | 13124230332100 |
6 | 533244520133 |
7 | 101212320012 |
oct | 17101044471 |
9 | 5214363863 |
10 | 2030324025 |
11 | 952079544 |
12 | 487b50049 |
13 | 264833982 |
14 | 153910009 |
15 | bd3a2750 |
hex | 79044939 |
2030324025 has 24 divisors (see below), whose sum is σ = 3554263584. Its totient is φ = 1019142400.
The previous prime is 2030323993. The next prime is 2030324027. The reversal of 2030324025 is 5204230302.
It is not a de Polignac number, because 2030324025 - 25 = 2030323993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2030323992 and 2030324010.
It is not an unprimeable number, because it can be changed into a prime (2030324027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 794931 + ... + 797480.
It is an arithmetic number, because the mean of its divisors is an integer number (148094316).
Almost surely, 22030324025 is an apocalyptic number.
2030324025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2030324025 is a deficient number, since it is larger than the sum of its proper divisors (1523939559).
2030324025 is a wasteful number, since it uses less digits than its factorization.
2030324025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1592441 (or 1592436 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 2030324025 is about 45059.1170020008. The cubic root of 2030324025 is about 1266.2567823910.
Adding to 2030324025 its reverse (5204230302), we get a palindrome (7234554327).
The spelling of 2030324025 in words is "two billion, thirty million, three hundred twenty-four thousand, twenty-five".
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