Base | Representation |
---|---|
bin | 1001010100010011… |
… | …11101001011010000 |
3 | 110220121120010011022 |
4 | 10222021331023100 |
5 | 40221032021430 |
6 | 2144210535012 |
7 | 234650112323 |
oct | 45211751320 |
9 | 13817503138 |
10 | 5002220240 |
11 | 2137694116 |
12 | b77297468 |
13 | 619458344 |
14 | 3564bc7ba |
15 | 1e42444e5 |
hex | 12a27d2d0 |
5002220240 has 20 divisors (see below), whose sum is σ = 11630162244. Its totient is φ = 2000888064.
The previous prime is 5002220221. The next prime is 5002220243. The reversal of 5002220240 is 420222005.
It can be written as a sum of positive squares in 2 ways, for example, as 2596513936 + 2405706304 = 50956^2 + 49048^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5002220243) 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, 31263797 + ... + 31263956.
Almost surely, 25002220240 is an apocalyptic number.
It is an amenable number.
5002220240 is an abundant number, since it is smaller than the sum of its proper divisors (6627942004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5002220240 is a wasteful number, since it uses less digits than its factorization.
5002220240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62527766 (or 62527760 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 17.
The square root of 5002220240 is about 70726.3758438109. The cubic root of 5002220240 is about 1710.2290130222.
Adding to 5002220240 its reverse (420222005), we get a palindrome (5422442245).
The spelling of 5002220240 in words is "five billion, two million, two hundred twenty thousand, two hundred forty".
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