Base | Representation |
---|---|
bin | 10100000001110111100010 |
3 | 100212202101002 |
4 | 110001313202 |
5 | 2321004110 |
6 | 304312002 |
7 | 62425445 |
oct | 24016742 |
9 | 10782332 |
10 | 5250530 |
11 | 2a6688a |
12 | 1912602 |
13 | 111ab2c |
14 | 9a965c |
15 | 6daaa5 |
hex | 501de2 |
5250530 has 16 divisors (see below), whose sum is σ = 9539640. Its totient is φ = 2080512.
The previous prime is 5250529. The next prime is 5250533. The reversal of 5250530 is 350525.
It can be written as a sum of positive squares in 4 ways, for example, as 3568321 + 1682209 = 1889^2 + 1297^2 .
It is not an unprimeable number, because it can be changed into a prime (5250533) 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, 1319 + ... + 3498.
Almost surely, 25250530 is an apocalyptic number.
5250530 is a deficient number, since it is larger than the sum of its proper divisors (4289110).
5250530 is a wasteful number, since it uses less digits than its factorization.
5250530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4933.
The product of its (nonzero) digits is 750, while the sum is 20.
The square root of 5250530 is about 2291.4035000410. The cubic root of 5250530 is about 173.8071806003.
The spelling of 5250530 in words is "five million, two hundred fifty thousand, five hundred thirty".
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