Base | Representation |
---|---|
bin | 1001011010000011… |
… | …00100101001000000 |
3 | 111000222010120121001 |
4 | 10231001210221000 |
5 | 40320342313430 |
6 | 2153050341344 |
7 | 236103205561 |
oct | 45501445100 |
9 | 14028116531 |
10 | 5050354240 |
11 | 216187a988 |
12 | b8b42a854 |
13 | 62640c2b9 |
14 | 35ca4c168 |
15 | 1e85a13ca |
hex | 12d064a40 |
5050354240 has 56 divisors (see below), whose sum is σ = 12045071160. Its totient is φ = 2016964608.
The previous prime is 5050354229. The next prime is 5050354241. The reversal of 5050354240 is 424530505.
It can be written as a sum of positive squares in 4 ways, for example, as 1144604224 + 3905750016 = 33832^2 + 62496^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5050354199 and 5050354208.
It is not an unprimeable number, because it can be changed into a prime (5050354241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196876 + ... + 221044.
Almost surely, 25050354240 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5050354240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6022535580).
5050354240 is an abundant number, since it is smaller than the sum of its proper divisors (6994716920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5050354240 is a wasteful number, since it uses less digits than its factorization.
5050354240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24839 (or 24829 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 28.
The square root of 5050354240 is about 71065.8443979947. The cubic root of 5050354240 is about 1715.6970864808.
Adding to 5050354240 its reverse (424530505), we get a palindrome (5474884745).
The spelling of 5050354240 in words is "five billion, fifty million, three hundred fifty-four thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •