Base | Representation |
---|---|
bin | 1100011101001… |
… | …0001110100000 |
3 | 10122022010121102 |
4 | 3013102032200 |
5 | 101333210222 |
6 | 5103413532 |
7 | 1203021014 |
oct | 307221640 |
9 | 118263542 |
10 | 52241312 |
11 | 27541742 |
12 | 155b42a8 |
13 | aa91626 |
14 | 6d1c544 |
15 | 48bdd92 |
hex | 31d23a0 |
52241312 has 24 divisors (see below), whose sum is σ = 103313700. Its totient is φ = 26002944.
The previous prime is 52241311. The next prime is 52241363. The reversal of 52241312 is 21314225.
It can be written as a sum of positive squares in 2 ways, for example, as 46840336 + 5400976 = 6844^2 + 2324^2 .
It is not an unprimeable number, because it can be changed into a prime (52241311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3764 + ... + 10892.
Almost surely, 252241312 is an apocalyptic number.
It is an amenable number.
52241312 is a deficient number, since it is larger than the sum of its proper divisors (51072388).
52241312 is a wasteful number, since it uses less digits than its factorization.
52241312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7368 (or 7360 counting only the distinct ones).
The product of its digits is 480, while the sum is 20.
The square root of 52241312 is about 7227.8151608906. The cubic root of 52241312 is about 373.8275964806.
Adding to 52241312 its reverse (21314225), we get a palindrome (73555537).
The spelling of 52241312 in words is "fifty-two million, two hundred forty-one thousand, three hundred twelve".
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