Base | Representation |
---|---|
bin | 1000010011101011… |
… | …1000111100110101 |
3 | 12202102012021020122 |
4 | 2010322320330311 |
5 | 14031341431013 |
6 | 1005141141325 |
7 | 106155641402 |
oct | 20472707465 |
9 | 5672167218 |
10 | 2230030133 |
11 | a44880711 |
12 | 5229ba845 |
13 | 297017276 |
14 | 1722572a9 |
15 | d0b9ea08 |
hex | 84eb8f35 |
2230030133 has 4 divisors (see below), whose sum is σ = 2347400160. Its totient is φ = 2112660108.
The previous prime is 2230030129. The next prime is 2230030163. The reversal of 2230030133 is 3310300322.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2230030133 - 22 = 2230030129 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230030163) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 58684985 + ... + 58685022.
It is an arithmetic number, because the mean of its divisors is an integer number (586850040).
Almost surely, 22230030133 is an apocalyptic number.
It is an amenable number.
2230030133 is a deficient number, since it is larger than the sum of its proper divisors (117370027).
2230030133 is a wasteful number, since it uses less digits than its factorization.
2230030133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117370026.
The product of its (nonzero) digits is 324, while the sum is 17.
The square root of 2230030133 is about 47223.1948622708. The cubic root of 2230030133 is about 1306.4824407585.
Adding to 2230030133 its reverse (3310300322), we get a palindrome (5540330455).
The spelling of 2230030133 in words is "two billion, two hundred thirty million, thirty thousand, one hundred thirty-three".
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