Base | Representation |
---|---|
bin | 1001010100011101… |
… | …00011010011111101 |
3 | 110220200211022210211 |
4 | 10222032203103331 |
5 | 40221334100041 |
6 | 2144252432421 |
7 | 234663260650 |
oct | 45216432375 |
9 | 13820738724 |
10 | 5003425021 |
11 | 2138337301 |
12 | b77778711 |
13 | 61978a82a |
14 | 356713897 |
15 | 1e43d1481 |
hex | 12a3a34fd |
5003425021 has 16 divisors (see below), whose sum is σ = 6117842560. Its totient is φ = 3996319680.
The previous prime is 5003424977. The next prime is 5003425027. The reversal of 5003425021 is 1205243005.
It is a cyclic number.
It is not a de Polignac number, because 5003425021 - 219 = 5002900733 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5003424983 and 5003425001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5003425027) 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, 300246 + ... + 316471.
It is an arithmetic number, because the mean of its divisors is an integer number (382365160).
Almost surely, 25003425021 is an apocalyptic number.
It is an amenable number.
5003425021 is a deficient number, since it is larger than the sum of its proper divisors (1114417539).
5003425021 is a wasteful number, since it uses less digits than its factorization.
5003425021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 616804.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 5003425021 is about 70734.8925283696. The cubic root of 5003425021 is about 1710.3663044598.
Adding to 5003425021 its reverse (1205243005), we get a palindrome (6208668026).
The spelling of 5003425021 in words is "five billion, three million, four hundred twenty-five thousand, twenty-one".
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