Base | Representation |
---|---|
bin | 10100101101001000111111 |
3 | 101012202111201 |
4 | 110231020333 |
5 | 2342142100 |
6 | 312200331 |
7 | 64064263 |
oct | 24551077 |
9 | 11182451 |
10 | 5427775 |
11 | 3077a71 |
12 | 19990a7 |
13 | 1180702 |
14 | a140a3 |
15 | 72336a |
hex | 52d23f |
5427775 has 6 divisors (see below), whose sum is σ = 6730472. Its totient is φ = 4342200.
The previous prime is 5427767. The next prime is 5427781. The reversal of 5427775 is 5777245.
It is not a de Polignac number, because 5427775 - 23 = 5427767 is a prime.
It is a Duffinian number.
5427775 is a lucky number.
It is a congruent number.
It is an unprimeable number.
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 in 5 ways as a sum of consecutive naturals, for example, 108531 + ... + 108580.
Almost surely, 25427775 is an apocalyptic number.
5427775 is a deficient number, since it is larger than the sum of its proper divisors (1302697).
5427775 is a wasteful number, since it uses less digits than its factorization.
5427775 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217121 (or 217116 counting only the distinct ones).
The product of its digits is 68600, while the sum is 37.
The square root of 5427775 is about 2329.7585711829. The cubic root of 5427775 is about 175.7413448346.
The spelling of 5427775 in words is "five million, four hundred twenty-seven thousand, seven hundred seventy-five".
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