Base | Representation |
---|---|
bin | 1011011001101110… |
… | …0001100001000111 |
3 | 21220022012001212010 |
4 | 2312123201201013 |
5 | 22232012342422 |
6 | 1223412425303 |
7 | 135563152512 |
oct | 26633414107 |
9 | 7808161763 |
10 | 3060668487 |
11 | 1330738598 |
12 | 715018233 |
13 | 39a136856 |
14 | 2106b9d79 |
15 | 12da79b0c |
hex | b66e1847 |
3060668487 has 4 divisors (see below), whose sum is σ = 4080891320. Its totient is φ = 2040445656.
The previous prime is 3060668459. The next prime is 3060668503. The reversal of 3060668487 is 7848660603.
It is a happy number.
3060668487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 3060668487 - 211 = 3060666439 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3060668407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510111412 + ... + 510111417.
It is an arithmetic number, because the mean of its divisors is an integer number (1020222830).
Almost surely, 23060668487 is an apocalyptic number.
3060668487 is a deficient number, since it is larger than the sum of its proper divisors (1020222833).
3060668487 is a wasteful number, since it uses less digits than its factorization.
3060668487 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1020222832.
The product of its (nonzero) digits is 1161216, while the sum is 48.
The square root of 3060668487 is about 55323.3087134166. The cubic root of 3060668487 is about 1451.9068826935.
The spelling of 3060668487 in words is "three billion, sixty million, six hundred sixty-eight thousand, four hundred eighty-seven".
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