Base | Representation |
---|---|
bin | 1111010000111… |
… | …0111010111100 |
3 | 11110110202202121 |
4 | 3310032322330 |
5 | 112342234002 |
6 | 10204132324 |
7 | 1405124425 |
oct | 364167274 |
9 | 143422677 |
10 | 64024252 |
11 | 3315a406 |
12 | 195370a4 |
13 | 10358896 |
14 | 870864c |
15 | 594a237 |
hex | 3d0eebc |
64024252 has 12 divisors (see below), whose sum is σ = 112196896. Its totient is φ = 31968000.
The previous prime is 64024229. The next prime is 64024253. The reversal of 64024252 is 25242046.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64024253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7653 + ... + 13660.
Almost surely, 264024252 is an apocalyptic number.
It is an amenable number.
64024252 is a deficient number, since it is larger than the sum of its proper divisors (48172644).
64024252 is a wasteful number, since it uses less digits than its factorization.
64024252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22068 (or 22066 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 25.
The square root of 64024252 is about 8001.5156064336. The cubic root of 64024252 is about 400.0505186194.
Adding to 64024252 its reverse (25242046), we get a palindrome (89266298).
The spelling of 64024252 in words is "sixty-four million, twenty-four thousand, two hundred fifty-two".
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