Base | Representation |
---|---|
bin | 1111010000111… |
… | …0110111110010 |
3 | 11110110202111010 |
4 | 3310032313302 |
5 | 112342232200 |
6 | 10204131350 |
7 | 1405124016 |
oct | 364166762 |
9 | 143422433 |
10 | 64024050 |
11 | 3315a242 |
12 | 19536b56 |
13 | 1035876c |
14 | 8708546 |
15 | 594a150 |
hex | 3d0edf2 |
64024050 has 48 divisors (see below), whose sum is σ = 159364800. Its totient is φ = 17010240.
The previous prime is 64024039. The next prime is 64024067. The reversal of 64024050 is 5042046.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51739 + ... + 52961.
It is an arithmetic number, because the mean of its divisors is an integer number (3320100).
Almost surely, 264024050 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 64024050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79682400).
64024050 is an abundant number, since it is smaller than the sum of its proper divisors (95340750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64024050 is a wasteful number, since it uses less digits than its factorization.
64024050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1587 (or 1582 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 64024050 is about 8001.5029838150. The cubic root of 64024050 is about 400.0500978919.
Adding to 64024050 its reverse (5042046), we get a palindrome (69066096).
The spelling of 64024050 in words is "sixty-four million, twenty-four thousand, fifty".
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