Base | Representation |
---|---|
bin | 1011001110010111… |
… | …1001010101010110 |
3 | 21202222121002120101 |
4 | 2303211321111112 |
5 | 22132320241310 |
6 | 1214552124314 |
7 | 134444360221 |
oct | 26345712526 |
9 | 7688532511 |
10 | 3013055830 |
11 | 1306878494 |
12 | 70109669a |
13 | 390305c95 |
14 | 2082445b8 |
15 | 1297c243a |
hex | b3979556 |
3013055830 has 32 divisors (see below), whose sum is σ = 5530485600. Its totient is φ = 1181486592.
The previous prime is 3013055789. The next prime is 3013055839. The reversal of 3013055830 is 385503103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013055839) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1153566 + ... + 1156174.
It is an arithmetic number, because the mean of its divisors is an integer number (172827675).
Almost surely, 23013055830 is an apocalyptic number.
3013055830 is a deficient number, since it is larger than the sum of its proper divisors (2517429770).
3013055830 is a wasteful number, since it uses less digits than its factorization.
3013055830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4848.
The product of its (nonzero) digits is 5400, while the sum is 28.
The square root of 3013055830 is about 54891.3092392594. The cubic root of 3013055830 is about 1444.3387387186.
Adding to 3013055830 its reverse (385503103), we get a palindrome (3398558933).
The spelling of 3013055830 in words is "three billion, thirteen million, fifty-five thousand, eight hundred thirty".
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