Base | Representation |
---|---|
bin | 1110011000111… |
… | …0011000001101 |
3 | 11012120012101202 |
4 | 3212032120031 |
5 | 110422231023 |
6 | 5553315245 |
7 | 1331661251 |
oct | 346163015 |
9 | 135505352 |
10 | 60352013 |
11 | 310813a7 |
12 | 18265b25 |
13 | c671267 |
14 | 8030261 |
15 | 5472128 |
hex | 398e60d |
60352013 has 2 divisors, whose sum is σ = 60352014. Its totient is φ = 60352012.
The previous prime is 60352007. The next prime is 60352021. The reversal of 60352013 is 31025306.
60352013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 59938564 + 413449 = 7742^2 + 643^2 .
It is a cyclic number.
It is not a de Polignac number, because 60352013 - 28 = 60351757 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (60352043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30176006 + 30176007.
It is an arithmetic number, because the mean of its divisors is an integer number (30176007).
Almost surely, 260352013 is an apocalyptic number.
It is an amenable number.
60352013 is a deficient number, since it is larger than the sum of its proper divisors (1).
60352013 is an equidigital number, since it uses as much as digits as its factorization.
60352013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 60352013 is about 7768.6558039342. The cubic root of 60352013 is about 392.2508741352.
Adding to 60352013 its reverse (31025306), we get a palindrome (91377319).
The spelling of 60352013 in words is "sixty million, three hundred fifty-two thousand, thirteen".
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