Base | Representation |
---|---|
bin | 1001010100011010… |
… | …00001110001110000 |
3 | 110220200002000210111 |
4 | 10222031001301300 |
5 | 40221233304040 |
6 | 2144240111104 |
7 | 234660005143 |
oct | 45215016160 |
9 | 13820060714 |
10 | 5003025520 |
11 | 2138094139 |
12 | b77605494 |
13 | 61967aa3c |
14 | 35664c05a |
15 | 1e4352dea |
hex | 12a341c70 |
5003025520 has 80 divisors (see below), whose sum is σ = 12061513728. Its totient is φ = 1927906560.
The previous prime is 5003025499. The next prime is 5003025539. The reversal of 5003025520 is 255203005.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 5003025491 and 5003025500.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558517 + ... + 567403.
Almost surely, 25003025520 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 5003025520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6030756864).
5003025520 is an abundant number, since it is smaller than the sum of its proper divisors (7058488208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5003025520 is a wasteful number, since it uses less digits than its factorization.
5003025520 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9158 (or 9152 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 22.
The square root of 5003025520 is about 70732.0685403728. The cubic root of 5003025520 is about 1710.3207815608.
Adding to 5003025520 its reverse (255203005), we get a palindrome (5258228525).
The spelling of 5003025520 in words is "five billion, three million, twenty-five thousand, five hundred twenty".
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