Base | Representation |
---|---|
bin | 1011010000000110… |
… | …1001010010011101 |
3 | 21210111021200001022 |
4 | 2310001221102131 |
5 | 22141201031031 |
6 | 1215412053525 |
7 | 134563245143 |
oct | 26401512235 |
9 | 7714250038 |
10 | 3020330141 |
11 | 130a996814 |
12 | 7036042a5 |
13 | 391981cca |
14 | 2091b9593 |
15 | 12a25c97b |
hex | b406949d |
3020330141 has 2 divisors, whose sum is σ = 3020330142. Its totient is φ = 3020330140.
The previous prime is 3020330119. The next prime is 3020330197. The reversal of 3020330141 is 1410330203.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2094892900 + 925437241 = 45770^2 + 30421^2 .
It is an emirp because it is prime and its reverse (1410330203) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3020330141 - 230 = 1946588317 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3020330101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510165070 + 1510165071.
It is an arithmetic number, because the mean of its divisors is an integer number (1510165071).
Almost surely, 23020330141 is an apocalyptic number.
It is an amenable number.
3020330141 is a deficient number, since it is larger than the sum of its proper divisors (1).
3020330141 is an equidigital number, since it uses as much as digits as its factorization.
3020330141 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 17.
The square root of 3020330141 is about 54957.5303393448. The cubic root of 3020330141 is about 1445.5001427196.
Adding to 3020330141 its reverse (1410330203), we get a palindrome (4430660344).
The spelling of 3020330141 in words is "three billion, twenty million, three hundred thirty thousand, one hundred forty-one".
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