Base | Representation |
---|---|
bin | 1111010000110… |
… | …0100110010101 |
3 | 11110110021201100 |
4 | 3310030212111 |
5 | 112341432431 |
6 | 10204020313 |
7 | 1405054620 |
oct | 364144625 |
9 | 143407640 |
10 | 64014741 |
11 | 3315324a |
12 | 19531699 |
13 | 1035445b |
14 | 8704db7 |
15 | 59474e6 |
hex | 3d0c995 |
64014741 has 24 divisors (see below), whose sum is σ = 111893184. Its totient is φ = 34427520.
The previous prime is 64014739. The next prime is 64014761. The reversal of 64014741 is 14741046.
64014741 is a `hidden beast` number, since 640 + 14 + 7 + 4 + 1 = 666.
64014741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 64014741 - 21 = 64014739 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64014701) 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 in 23 ways as a sum of consecutive naturals, for example, 28815 + ... + 30956.
It is an arithmetic number, because the mean of its divisors is an integer number (4662216).
Almost surely, 264014741 is an apocalyptic number.
It is an amenable number.
64014741 is a deficient number, since it is larger than the sum of its proper divisors (47878443).
64014741 is a wasteful number, since it uses less digits than its factorization.
64014741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59801 (or 59798 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 64014741 is about 8000.9212594551. The cubic root of 64014741 is about 400.0307080591.
Adding to 64014741 its reverse (14741046), we get a palindrome (78755787).
The spelling of 64014741 in words is "sixty-four million, fourteen thousand, seven hundred forty-one".
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