Base | Representation |
---|---|
bin | 111100100000100… |
… | …0110010110111101 |
3 | 12020111102111222111 |
4 | 1321001012112331 |
5 | 13124231100300 |
6 | 533245014021 |
7 | 101212350211 |
oct | 17101062675 |
9 | 5214374874 |
10 | 2030331325 |
11 | 952083a80 |
12 | 487b54311 |
13 | 2648370a9 |
14 | 153912941 |
15 | bd3a49ba |
hex | 790465bd |
2030331325 has 48 divisors (see below), whose sum is σ = 2964988800. Its totient is φ = 1363577600.
The previous prime is 2030331263. The next prime is 2030331341. The reversal of 2030331325 is 5231330302.
It is a happy number.
2030331325 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2030331325 - 27 = 2030331197 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2030331296 and 2030331305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 177891 + ... + 188959.
It is an arithmetic number, because the mean of its divisors is an integer number (61770600).
Almost surely, 22030331325 is an apocalyptic number.
2030331325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2030331325 is a deficient number, since it is larger than the sum of its proper divisors (934657475).
2030331325 is a wasteful number, since it uses less digits than its factorization.
2030331325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11142 (or 11137 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 22.
The square root of 2030331325 is about 45059.1980066224. The cubic root of 2030331325 is about 1266.2582999917.
Adding to 2030331325 its reverse (5231330302), we get a palindrome (7261661627).
The spelling of 2030331325 in words is "two billion, thirty million, three hundred thirty-one thousand, three hundred twenty-five".
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