Base | Representation |
---|---|
bin | 111100100000001… |
… | …0101010000111001 |
3 | 12020111001022010122 |
4 | 1321000111100321 |
5 | 13124203131413 |
6 | 533240423025 |
7 | 101210552015 |
oct | 17100252071 |
9 | 5214038118 |
10 | 2030130233 |
11 | 951a5698a |
12 | 487a77a75 |
13 | 2647966c1 |
14 | 15389d545 |
15 | bd365108 |
hex | 79015439 |
2030130233 has 8 divisors (see below), whose sum is σ = 2112554400. Its totient is φ = 1949306688.
The previous prime is 2030130227. The next prime is 2030130241. The reversal of 2030130233 is 3320310302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2030130233 - 28 = 2030129977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2030130533) 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 7 ways as a sum of consecutive naturals, for example, 397568 + ... + 402641.
It is an arithmetic number, because the mean of its divisors is an integer number (264069300).
Almost surely, 22030130233 is an apocalyptic number.
It is an amenable number.
2030130233 is a deficient number, since it is larger than the sum of its proper divisors (82424167).
2030130233 is an equidigital number, since it uses as much as digits as its factorization.
2030130233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800311.
The product of its (nonzero) digits is 324, while the sum is 17.
The square root of 2030130233 is about 45056.9665312702. The cubic root of 2030130233 is about 1266.2164935440.
Adding to 2030130233 its reverse (3320310302), we get a palindrome (5350440535).
The spelling of 2030130233 in words is "two billion, thirty million, one hundred thirty thousand, two hundred thirty-three".
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