Base | Representation |
---|---|
bin | 11101001101101101001011… |
… | …01111001000110111100110 |
3 | 22102110112101200220111220110 |
4 | 32212312211233020313212 |
5 | 31410022324222202011 |
6 | 344344351310313450 |
7 | 16350242450616504 |
oct | 1646664557106746 |
9 | 272415350814813 |
10 | 64242606444006 |
11 | 19519155599971 |
12 | 7256792ab8886 |
13 | 29b0089a366b3 |
14 | 11c1504563674 |
15 | 76616e71dba6 |
hex | 3a6da5bc8de6 |
64242606444006 has 16 divisors (see below), whose sum is σ = 128499749164800. Its totient is φ = 21411779435208.
The previous prime is 64242606443929. The next prime is 64242606444041. The reversal of 64242606444006 is 60044460624246.
It is a super-2 number, since 2×642426064440062 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605620746 + ... + 605726813.
It is an arithmetic number, because the mean of its divisors is an integer number (8031234322800).
Almost surely, 264242606444006 is an apocalyptic number.
64242606444006 is an abundant number, since it is smaller than the sum of its proper divisors (64257142720794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
64242606444006 is a wasteful number, since it uses less digits than its factorization.
64242606444006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1211356403.
The product of its (nonzero) digits is 5308416, while the sum is 48.
The spelling of 64242606444006 in words is "sixty-four trillion, two hundred forty-two billion, six hundred six million, four hundred forty-four thousand, six".
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