Base | Representation |
---|---|
bin | 1110010101100… |
… | …0010000011010 |
3 | 11012010221022021 |
4 | 3211120100122 |
5 | 110343132310 |
6 | 5544445054 |
7 | 1330046041 |
oct | 345302032 |
9 | 135127267 |
10 | 60130330 |
11 | 30a3a897 |
12 | 1817978a |
13 | c5c43a0 |
14 | 7db3558 |
15 | 542b5da |
hex | 395841a |
60130330 has 16 divisors (see below), whose sum is σ = 116560584. Its totient is φ = 22201920.
The previous prime is 60130327. The next prime is 60130331. The reversal of 60130330 is 3303106.
It can be written as a sum of positive squares in 4 ways, for example, as 26594649 + 33535681 = 5157^2 + 5791^2 .
It is not an unprimeable number, because it can be changed into a prime (60130331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231141 + ... + 231400.
Almost surely, 260130330 is an apocalyptic number.
60130330 is a deficient number, since it is larger than the sum of its proper divisors (56430254).
60130330 is a wasteful number, since it uses less digits than its factorization.
60130330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462561.
The product of its (nonzero) digits is 162, while the sum is 16.
The square root of 60130330 is about 7754.3748942129. The cubic root of 60130330 is about 391.7700172912.
Adding to 60130330 its reverse (3303106), we get a palindrome (63433436).
The spelling of 60130330 in words is "sixty million, one hundred thirty thousand, three hundred thirty".
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