Base | Representation |
---|---|
bin | 111100100000111… |
… | …0110111100011100 |
3 | 12020111210121222010 |
4 | 1321001312330130 |
5 | 13124303432312 |
6 | 533253151220 |
7 | 101214136335 |
oct | 17101667434 |
9 | 5214717863 |
10 | 2030530332 |
11 | 9521aa546 |
12 | 48802b510 |
13 | 2648a684c |
14 | 15396528c |
15 | bd3e393c |
hex | 79076f1c |
2030530332 has 24 divisors (see below), whose sum is σ = 4802808976. Its totient is φ = 667571328.
The previous prime is 2030530309. The next prime is 2030530351. The reversal of 2030530332 is 2330350302.
It is a junction number, because it is equal to n+sod(n) for n = 2030530299 and 2030530308.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158103 + ... + 1159854.
Almost surely, 22030530332 is an apocalyptic number.
It is an amenable number.
2030530332 is an abundant number, since it is smaller than the sum of its proper divisors (2772278644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030530332 is a wasteful number, since it uses less digits than its factorization.
2030530332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2318037 (or 2318035 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 21.
The square root of 2030530332 is about 45061.4062363793. The cubic root of 2030530332 is about 1266.2996702563.
Adding to 2030530332 its reverse (2330350302), we get a palindrome (4360880634).
The spelling of 2030530332 in words is "two billion, thirty million, five hundred thirty thousand, three hundred thirty-two".
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