Base | Representation |
---|---|
bin | 110111101011010000100101… |
… | …000011101101010111000000 |
3 | 1012002222220010120121101220020 |
4 | 313223100211003231113000 |
5 | 224043333112041140033 |
6 | 2224441321542013440 |
7 | 102401635222324515 |
oct | 6753204503552700 |
9 | 1162886116541806 |
10 | 244865297208768 |
11 | 71026875716125 |
12 | 23568650717280 |
13 | a682910648972 |
14 | 44677879a330c |
15 | 1d4979586e6b3 |
hex | deb4250ed5c0 |
244865297208768 has 56 divisors (see below), whose sum is σ = 647892372691200. Its totient is φ = 81619295543040.
The previous prime is 244865297208713. The next prime is 244865297208769. The reversal of 244865297208768 is 867802792568442.
It is a Smith number, since the sum of its digits (78) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 244865297208693 and 244865297208702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244865297208769) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 12932218 + ... + 25631481.
It is an arithmetic number, because the mean of its divisors is an integer number (11569506655200).
Almost surely, 2244865297208768 is an apocalyptic number.
It is an amenable number.
244865297208768 is an abundant number, since it is smaller than the sum of its proper divisors (403027075482432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244865297208768 is a wasteful number, since it uses less digits than its factorization.
244865297208768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38596785 (or 38596775 counting only the distinct ones).
The product of its (nonzero) digits is 5202247680, while the sum is 78.
The spelling of 244865297208768 in words is "two hundred forty-four trillion, eight hundred sixty-five billion, two hundred ninety-seven million, two hundred eight thousand, seven hundred sixty-eight".
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