Base | Representation |
---|---|
bin | 10100000101011101000100 |
3 | 100220111112011 |
4 | 110011131010 |
5 | 2321441340 |
6 | 304504004 |
7 | 62516332 |
oct | 24053504 |
9 | 10814464 |
10 | 5265220 |
11 | 2a76924 |
12 | 191b004 |
13 | 112471c |
14 | 9b0b52 |
15 | 6e00ea |
hex | 505744 |
5265220 has 24 divisors (see below), whose sum is σ = 11328408. Its totient is φ = 2054400.
The previous prime is 5265209. The next prime is 5265241. The reversal of 5265220 is 225625.
It can be written as a sum of positive squares in 4 ways, for example, as 30276 + 5234944 = 174^2 + 2288^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5265191 and 5265200.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2391 + ... + 4030.
It is an arithmetic number, because the mean of its divisors is an integer number (472017).
Almost surely, 25265220 is an apocalyptic number.
It is an amenable number.
5265220 is an abundant number, since it is smaller than the sum of its proper divisors (6063188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5265220 is a wasteful number, since it uses less digits than its factorization.
5265220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6471 (or 6469 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 5265220 is about 2294.6067201157. The cubic root of 5265220 is about 173.9691229837.
It can be divided in two parts, 5 and 265220, that added together give a square (265225 = 5152).
The spelling of 5265220 in words is "five million, two hundred sixty-five thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •