Base | Representation |
---|---|
bin | 1001010100011010… |
… | …11010000100001000 |
3 | 110220200021002020221 |
4 | 10222031122010020 |
5 | 40221300000000 |
6 | 2144242155424 |
7 | 234660601156 |
oct | 45215320410 |
9 | 13820232227 |
10 | 5003125000 |
11 | 2138151955 |
12 | b77652b74 |
13 | 6196b40c3 |
14 | 3566763d6 |
15 | 1e437261a |
hex | 12a35a108 |
5003125000 has 72 divisors (see below), whose sum is σ = 11733392430. Its totient is φ = 2000000000.
The previous prime is 5003124953. The next prime is 5003125003. The reversal of 5003125000 is 5213005.
It can be written as a sum of positive squares in 9 ways, for example, as 4819414084 + 183710916 = 69422^2 + 13554^2 .
It is not an unprimeable number, because it can be changed into a prime (5003125003) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3124200 + ... + 3125800.
Almost surely, 25003125000 is an apocalyptic number.
5003125000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5003125000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5866696215).
5003125000 is an abundant number, since it is smaller than the sum of its proper divisors (6730267430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5003125000 is an frugal number, since it uses more digits than its factorization.
5003125000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1647 (or 1608 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 5003125000 is about 70732.7717539755. The cubic root of 5003125000 is about 1710.3321174736.
Adding to 5003125000 its reverse (5213005), we get a palindrome (5008338005).
The spelling of 5003125000 in words is "five billion, three million, one hundred twenty-five thousand".
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