Base | Representation |
---|---|
bin | 1101101001001111110011… |
… | …00110110100001010000011 |
3 | 10221020101221120201020222112 |
4 | 12310213321212310022003 |
5 | 12413043241232430301 |
6 | 143451520500125535 |
7 | 6214520221116125 |
oct | 664477146641203 |
9 | 127211846636875 |
10 | 30004534264451 |
11 | 961894041504a |
12 | 34470b59968ab |
13 | 1398552951a76 |
14 | 75a327655215 |
15 | 370747dd49bb |
hex | 1b49f99b4283 |
30004534264451 has 2 divisors, whose sum is σ = 30004534264452. Its totient is φ = 30004534264450.
The previous prime is 30004534264409. The next prime is 30004534264469. The reversal of 30004534264451 is 15446243540003.
It is a strong prime.
It is an emirp because it is prime and its reverse (15446243540003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30004534264451 - 230 = 30003460522627 is a prime.
It is a super-2 number, since 2×300045342644512 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30004534264399 and 30004534264408.
It is not a weakly prime, because it can be changed into another prime (30004534261451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15002267132225 + 15002267132226.
It is an arithmetic number, because the mean of its divisors is an integer number (15002267132226).
Almost surely, 230004534264451 is an apocalyptic number.
30004534264451 is a deficient number, since it is larger than the sum of its proper divisors (1).
30004534264451 is an equidigital number, since it uses as much as digits as its factorization.
30004534264451 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 691200, while the sum is 41.
The spelling of 30004534264451 in words is "thirty trillion, four billion, five hundred thirty-four million, two hundred sixty-four thousand, four hundred fifty-one".
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