Base | Representation |
---|---|
bin | 1100101111100100… |
… | …0000001111001110 |
3 | 22211101200110222101 |
4 | 3023321000033032 |
5 | 24001200434110 |
6 | 1323233505314 |
7 | 150524423602 |
oct | 31371001716 |
9 | 8741613871 |
10 | 3420718030 |
11 | 14a59a70a4 |
12 | 7b571223a |
13 | 4268cb012 |
14 | 246441502 |
15 | 15049b13a |
hex | cbe403ce |
3420718030 has 16 divisors (see below), whose sum is σ = 6158078784. Its totient is φ = 1368112480.
The previous prime is 3420718013. The next prime is 3420718039. The reversal of 3420718030 is 308170243.
3420718030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 3420718030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3420718039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85500 + ... + 118960.
It is an arithmetic number, because the mean of its divisors is an integer number (384879924).
Almost surely, 23420718030 is an apocalyptic number.
3420718030 is a deficient number, since it is larger than the sum of its proper divisors (2737360754).
3420718030 is a wasteful number, since it uses less digits than its factorization.
3420718030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43691.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 3420718030 is about 58486.9047736329. The cubic root of 3420718030 is about 1506.7426868496.
Adding to 3420718030 its reverse (308170243), we get a palindrome (3728888273).
The spelling of 3420718030 in words is "three billion, four hundred twenty million, seven hundred eighteen thousand, thirty".
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