Base | Representation |
---|---|
bin | 10011001010110111000100 |
3 | 100110022022021 |
4 | 103022313010 |
5 | 2241301340 |
6 | 255412524 |
7 | 60466534 |
oct | 23126704 |
9 | 10408267 |
10 | 5025220 |
11 | 2922582 |
12 | 1824144 |
13 | 106c405 |
14 | 94b4c4 |
15 | 693e4a |
hex | 4cadc4 |
5025220 has 12 divisors (see below), whose sum is σ = 10553004. Its totient is φ = 2010080.
The previous prime is 5025211. The next prime is 5025221. The reversal of 5025220 is 225205.
5025220 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3261636 + 1763584 = 1806^2 + 1328^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5025194 and 5025203.
It is not an unprimeable number, because it can be changed into a prime (5025221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125611 + ... + 125650.
It is an arithmetic number, because the mean of its divisors is an integer number (879417).
Almost surely, 25025220 is an apocalyptic number.
It is an amenable number.
5025220 is an abundant number, since it is smaller than the sum of its proper divisors (5527784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5025220 is a wasteful number, since it uses less digits than its factorization.
5025220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251270 (or 251268 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 16.
The square root of 5025220 is about 2241.7002475799. The cubic root of 5025220 is about 171.2846165835.
The spelling of 5025220 in words is "five million, twenty-five thousand, two hundred twenty".
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