Base | Representation |
---|---|
bin | 11100000011111000… |
… | …110111011110110001 |
3 | 2212202210221002121112 |
4 | 130003320313132301 |
5 | 443201240310113 |
6 | 21501434403105 |
7 | 2114435600564 |
oct | 340370673661 |
9 | 85683832545 |
10 | 30130010033 |
11 | 11861672542 |
12 | 5a0a590495 |
13 | 2ac22b5306 |
14 | 165b80c4db |
15 | bb525a5a8 |
hex | 703e377b1 |
30130010033 has 2 divisors, whose sum is σ = 30130010034. Its totient is φ = 30130010032.
The previous prime is 30130010003. The next prime is 30130010063. The reversal of 30130010033 is 33001003103.
It is a balanced prime because it is at equal distance from previous prime (30130010003) and next prime (30130010063).
It can be written as a sum of positive squares in only one way, i.e., 28747880704 + 1382129329 = 169552^2 + 37177^2 .
It is a cyclic number.
It is not a de Polignac number, because 30130010033 - 212 = 30130005937 is a prime.
It is a super-2 number, since 2×301300100332 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (30130010003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15065005016 + 15065005017.
It is an arithmetic number, because the mean of its divisors is an integer number (15065005017).
Almost surely, 230130010033 is an apocalyptic number.
It is an amenable number.
30130010033 is a deficient number, since it is larger than the sum of its proper divisors (1).
30130010033 is an equidigital number, since it uses as much as digits as its factorization.
30130010033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 30130010033 its reverse (33001003103), we get a palindrome (63131013136).
The spelling of 30130010033 in words is "thirty billion, one hundred thirty million, ten thousand, thirty-three".
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