Base | Representation |
---|---|
bin | 1001011001001011… |
… | …00111000010010100 |
3 | 111000110100011102102 |
4 | 10230211213002110 |
5 | 40312003232040 |
6 | 2152225301232 |
7 | 235653665636 |
oct | 45445470224 |
9 | 14013304372 |
10 | 5043024020 |
11 | 2158723651 |
12 | b88a94818 |
13 | 624a439a8 |
14 | 35baa0a56 |
15 | 1e7b04515 |
hex | 12c967094 |
5043024020 has 24 divisors (see below), whose sum is σ = 10955536200. Its totient is φ = 1947650432.
The previous prime is 5043023987. The next prime is 5043024029. The reversal of 5043024020 is 204203405.
It can be written as a sum of positive squares in 4 ways, for example, as 396965776 + 4646058244 = 19924^2 + 68162^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 5043023983 and 5043024001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5043024029) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4346855 + ... + 4348014.
It is an arithmetic number, because the mean of its divisors is an integer number (456480675).
Almost surely, 25043024020 is an apocalyptic number.
It is an amenable number.
5043024020 is an abundant number, since it is smaller than the sum of its proper divisors (5912512180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5043024020 is a wasteful number, since it uses less digits than its factorization.
5043024020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8694907 (or 8694905 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 5043024020 is about 71014.2522315063. The cubic root of 5043024020 is about 1714.8666149269.
Adding to 5043024020 its reverse (204203405), we get a palindrome (5247227425).
The spelling of 5043024020 in words is "five billion, forty-three million, twenty-four thousand, twenty".
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