Base | Representation |
---|---|
bin | 1101101001011010011000… |
… | …00010100010001111100001 |
3 | 10221020221121021210210121001 |
4 | 12310231030002202033201 |
5 | 12413141403312330423 |
6 | 143454300130432001 |
7 | 6215111015043643 |
oct | 664551402421741 |
9 | 127227537723531 |
10 | 30010212230113 |
11 | 9620294491755 |
12 | 344821b432601 |
13 | 1398c490a666b |
14 | 75a705796893 |
15 | 37097b609cad |
hex | 1b4b4c0a23e1 |
30010212230113 has 2 divisors, whose sum is σ = 30010212230114. Its totient is φ = 30010212230112.
The previous prime is 30010212230111. The next prime is 30010212230143. The reversal of 30010212230113 is 31103221201003.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 27313709967504 + 2696502262609 = 5226252^2 + 1642103^2 .
It is a cyclic number.
It is not a de Polignac number, because 30010212230113 - 21 = 30010212230111 is a prime.
It is a super-2 number, since 2×300102122301132 (a number of 28 digits) contains 22 as substring.
Together with 30010212230111, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (30010212230111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15005106115056 + 15005106115057.
It is an arithmetic number, because the mean of its divisors is an integer number (15005106115057).
Almost surely, 230010212230113 is an apocalyptic number.
It is an amenable number.
30010212230113 is a deficient number, since it is larger than the sum of its proper divisors (1).
30010212230113 is an equidigital number, since it uses as much as digits as its factorization.
30010212230113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 30010212230113 its reverse (31103221201003), we get a palindrome (61113433431116).
The spelling of 30010212230113 in words is "thirty trillion, ten billion, two hundred twelve million, two hundred thirty thousand, one hundred thirteen".
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