Base | Representation |
---|---|
bin | 10011011001100000100100 |
3 | 100120100121111 |
4 | 103121200210 |
5 | 2300211340 |
6 | 300554404 |
7 | 61136500 |
oct | 23314044 |
9 | 10510544 |
10 | 5085220 |
11 | 2963668 |
12 | 1852a04 |
13 | 109080a |
14 | 965300 |
15 | 6a6aea |
hex | 4d9824 |
5085220 has 36 divisors (see below), whose sum is σ = 12424860. Its totient is φ = 1743168.
The previous prime is 5085187. The next prime is 5085239. The reversal of 5085220 is 225805.
It can be written as a sum of positive squares in 2 ways, for example, as 2965284 + 2119936 = 1722^2 + 1456^2 .
It is a nialpdrome in base 14.
It is a junction number, because it is equal to n+sod(n) for n = 5085191 and 5085200.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1615 + ... + 3574.
It is an arithmetic number, because the mean of its divisors is an integer number (345135).
Almost surely, 25085220 is an apocalyptic number.
It is an amenable number.
5085220 is an abundant number, since it is smaller than the sum of its proper divisors (7339640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5085220 is a wasteful number, since it uses less digits than its factorization.
5085220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5212 (or 5203 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 22.
The square root of 5085220 is about 2255.0432368360. The cubic root of 5085220 is about 171.9636212949.
The spelling of 5085220 in words is "five million, eighty-five thousand, two hundred twenty".
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