Base | Representation |
---|---|
bin | 1001110000011111… |
… | …10010100001100100 |
3 | 111112002102000001212 |
4 | 10320033302201210 |
5 | 41212042134000 |
6 | 2223454010552 |
7 | 243550424135 |
oct | 47017624144 |
9 | 14462360055 |
10 | 5238630500 |
11 | 22490856a4 |
12 | 10224a6a58 |
13 | 65642027c |
14 | 379a5bc8c |
15 | 209d91c35 |
hex | 1383f2864 |
5238630500 has 48 divisors (see below), whose sum is σ = 11559226224. Its totient is φ = 2073830400.
The previous prime is 5238630491. The next prime is 5238630503. The reversal of 5238630500 is 50368325.
It can be written as a sum of positive squares in 8 ways, for example, as 1176352804 + 4062277696 = 34298^2 + 63736^2 .
It is not an unprimeable number, because it can be changed into a prime (5238630503) 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, 5507 + ... + 102506.
It is an arithmetic number, because the mean of its divisors is an integer number (240817213).
Almost surely, 25238630500 is an apocalyptic number.
5238630500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5238630500 is an abundant number, since it is smaller than the sum of its proper divisors (6320595724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5238630500 is a wasteful number, since it uses less digits than its factorization.
5238630500 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108129 (or 108117 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 32.
The square root of 5238630500 is about 72378.3842041255. The cubic root of 5238630500 is about 1736.7577907534.
Adding to 5238630500 its reverse (50368325), we get a palindrome (5288998825).
The spelling of 5238630500 in words is "five billion, two hundred thirty-eight million, six hundred thirty thousand, five hundred".
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