Base | Representation |
---|---|
bin | 1101101001011010011001… |
… | …00000111111001100010101 |
3 | 10221020221121211211101002000 |
4 | 12310231030200333030111 |
5 | 12413141412333304023 |
6 | 143454301013505513 |
7 | 6215111142642465 |
oct | 664551440771425 |
9 | 127227554741060 |
10 | 30010220213013 |
11 | 9620298a44397 |
12 | 3448222042299 |
13 | 1398c4a940081 |
14 | 75a706873ba5 |
15 | 37097c185243 |
hex | 1b4b4c83f315 |
30010220213013 has 16 divisors (see below), whose sum is σ = 44487355449600. Its totient is φ = 19994316998400.
The previous prime is 30010220213003. The next prime is 30010220213059. The reversal of 30010220213013 is 31031202201003.
30010220213013 is a `hidden beast` number, since 300 + 1 + 0 + 220 + 2 + 130 + 13 = 666.
It is not a de Polignac number, because 30010220213013 - 28 = 30010220212757 is a prime.
It is a super-2 number, since 2×300102202130132 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30010220213003) 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 in 15 ways as a sum of consecutive naturals, for example, 347080333 + ... + 347166786.
It is an arithmetic number, because the mean of its divisors is an integer number (2780459715600).
Almost surely, 230010220213013 is an apocalyptic number.
It is an amenable number.
30010220213013 is a deficient number, since it is larger than the sum of its proper divisors (14477135236587).
30010220213013 is a wasteful number, since it uses less digits than its factorization.
30010220213013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 694248729 (or 694248723 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 30010220213013 its reverse (31031202201003), we get a palindrome (61041422414016).
The spelling of 30010220213013 in words is "thirty trillion, ten billion, two hundred twenty million, two hundred thirteen thousand, thirteen".
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