Base | Representation |
---|---|
bin | 1111010010000… |
… | …0101000111000 |
3 | 11110121110022110 |
4 | 3310200220320 |
5 | 112402044244 |
6 | 10205452320 |
7 | 1405546131 |
oct | 364405070 |
9 | 143543273 |
10 | 64096824 |
11 | 331a9990 |
12 | 195710a0 |
13 | 1038291c |
14 | 8726c88 |
15 | 59619b9 |
hex | 3d20a38 |
64096824 has 64 divisors (see below), whose sum is σ = 176682240. Its totient is φ = 19215360.
The previous prime is 64096807. The next prime is 64096849. The reversal of 64096824 is 42869046.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 24357 + ... + 26859.
It is an arithmetic number, because the mean of its divisors is an integer number (2760660).
Almost surely, 264096824 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 64096824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88341120).
64096824 is an abundant number, since it is smaller than the sum of its proper divisors (112585416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64096824 is a wasteful number, since it uses less digits than its factorization.
64096824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2620 (or 2616 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 39.
The square root of 64096824 is about 8006.0492129389. The cubic root of 64096824 is about 400.2016150280.
The spelling of 64096824 in words is "sixty-four million, ninety-six thousand, eight hundred twenty-four".
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