Base | Representation |
---|---|
bin | 111011100111000011… |
… | …111100010111111100 |
3 | 20010012200210102100001 |
4 | 323213003330113330 |
5 | 2022041031102024 |
6 | 45223133044044 |
7 | 4424062660516 |
oct | 734703742774 |
9 | 203180712301 |
10 | 64006112764 |
11 | 25165866960 |
12 | 104a3626624 |
13 | 606070c009 |
14 | 3152958bb6 |
15 | 19e92d4244 |
hex | ee70fc5fc |
64006112764 has 48 divisors (see below), whose sum is σ = 127634653440. Its totient is φ = 27800720640.
The previous prime is 64006112719. The next prime is 64006112809. The reversal of 64006112764 is 46721160046.
It is an interprime number because it is at equal distance from previous prime (64006112719) and next prime (64006112809).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 989767 + ... + 1052449.
It is an arithmetic number, because the mean of its divisors is an integer number (2659055280).
Almost surely, 264006112764 is an apocalyptic number.
It is an amenable number.
64006112764 is a deficient number, since it is larger than the sum of its proper divisors (63628540676).
64006112764 is a wasteful number, since it uses less digits than its factorization.
64006112764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63730 (or 63728 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 37.
The spelling of 64006112764 in words is "sixty-four billion, six million, one hundred twelve thousand, seven hundred sixty-four".
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