Base | Representation |
---|---|
bin | 111011110100101001… |
… | …010110110010101000 |
3 | 20010210120122111220210 |
4 | 323310221112302220 |
5 | 2023022402232404 |
6 | 45301514021120 |
7 | 4432531124205 |
oct | 736451266250 |
9 | 203716574823 |
10 | 64234024104 |
11 | 25272483038 |
12 | 10547a177a0 |
13 | 60989b96b3 |
14 | 3174d24cac |
15 | 1a0e303689 |
hex | ef4a56ca8 |
64234024104 has 32 divisors (see below), whose sum is σ = 160637400000. Its totient is φ = 21404362752.
The previous prime is 64234024037. The next prime is 64234024123. The reversal of 64234024104 is 40142043246.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360729 + ... + 508520.
It is an arithmetic number, because the mean of its divisors is an integer number (5019918750).
Almost surely, 264234024104 is an apocalyptic number.
It is an amenable number.
64234024104 is an abundant number, since it is smaller than the sum of its proper divisors (96403375896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64234024104 is a wasteful number, since it uses less digits than its factorization.
64234024104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 872337 (or 872333 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 30.
The spelling of 64234024104 in words is "sixty-four billion, two hundred thirty-four million, twenty-four thousand, one hundred four".
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