Base | Representation |
---|---|
bin | 111100100000001… |
… | …0000100100111001 |
3 | 12020111000022210112 |
4 | 1321000100210321 |
5 | 13124202023113 |
6 | 533240154105 |
7 | 101210442026 |
oct | 17100204471 |
9 | 5214008715 |
10 | 2030111033 |
11 | 951a43515 |
12 | 487a68935 |
13 | 26478aa42 |
14 | 15389654d |
15 | bd35e5a8 |
hex | 79010939 |
2030111033 has 8 divisors (see below), whose sum is σ = 2039040000. Its totient is φ = 2021201728.
The previous prime is 2030111011. The next prime is 2030111053. The reversal of 2030111033 is 3301110302.
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 2030111033 - 222 = 2025916729 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2030110999 and 2030111017.
It is not an unprimeable number, because it can be changed into a prime (2030111053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224993 + ... + 233841.
It is an arithmetic number, because the mean of its divisors is an integer number (254880000).
Almost surely, 22030111033 is an apocalyptic number.
It is an amenable number.
2030111033 is a deficient number, since it is larger than the sum of its proper divisors (8928967).
2030111033 is an equidigital number, since it uses as much as digits as its factorization.
2030111033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9831.
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 2030111033 is about 45056.7534671552. The cubic root of 2030111033 is about 1266.2125017749.
Adding to 2030111033 its reverse (3301110302), we get a palindrome (5331221335).
The spelling of 2030111033 in words is "two billion, thirty million, one hundred eleven thousand, thirty-three".
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