Base | Representation |
---|---|
bin | 1111110101010111… |
… | …0001000000101100 |
3 | 101222012202201022121 |
4 | 3331111301000230 |
5 | 32201041411140 |
6 | 1541431322324 |
7 | 210220206643 |
oct | 37525610054 |
9 | 11865681277 |
10 | 4250341420 |
11 | 1891230466 |
12 | 9a75203a4 |
13 | 529753630 |
14 | 2c46bc35a |
15 | 19d22564a |
hex | fd57102c |
4250341420 has 48 divisors (see below), whose sum is σ = 10118233440. Its totient is φ = 1486757376.
The previous prime is 4250341391. The next prime is 4250341427. The reversal of 4250341420 is 241430524.
It is a happy number.
4250341420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (4250341427) 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, 425257 + ... + 435136.
It is an arithmetic number, because the mean of its divisors is an integer number (210796530).
Almost surely, 24250341420 is an apocalyptic number.
It is an amenable number.
4250341420 is an abundant number, since it is smaller than the sum of its proper divisors (5867892020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4250341420 is a wasteful number, since it uses less digits than its factorization.
4250341420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 860434 (or 860432 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 25.
The square root of 4250341420 is about 65194.6425713034. The cubic root of 4250341420 is about 1619.8492747032.
Adding to 4250341420 its reverse (241430524), we get a palindrome (4491771944).
The spelling of 4250341420 in words is "four billion, two hundred fifty million, three hundred forty-one thousand, four hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •