Base | Representation |
---|---|
bin | 10101011101010111000110 |
3 | 101120210102221 |
4 | 111131113012 |
5 | 2420002121 |
6 | 320322554 |
7 | 65546152 |
oct | 25352706 |
9 | 11523387 |
10 | 5625286 |
11 | 31a23a7 |
12 | 1a7345a |
13 | 121c594 |
14 | a66062 |
15 | 761b41 |
hex | 55d5c6 |
5625286 has 4 divisors (see below), whose sum is σ = 8437932. Its totient is φ = 2812642.
The previous prime is 5625281. The next prime is 5625313. The reversal of 5625286 is 6825265.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5625281) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406320 + ... + 1406323.
It is an arithmetic number, because the mean of its divisors is an integer number (2109483).
Almost surely, 25625286 is an apocalyptic number.
5625286 is a deficient number, since it is larger than the sum of its proper divisors (2812646).
5625286 is a wasteful number, since it uses less digits than its factorization.
5625286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2812645.
The product of its digits is 28800, while the sum is 34.
The square root of 5625286 is about 2371.7685384540. The cubic root of 5625286 is about 177.8476793112.
The spelling of 5625286 in words is "five million, six hundred twenty-five thousand, two hundred eighty-six".
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