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480560663316801 = 317157285721007199
BaseRepresentation
bin110110101000100010011111…
…1101000010100100101000001
32100000112011001220001122100110
41231101010333220110211001
51000442001214302114201
64422022304312141533
7203136235140446304
oct15521047750244501
92300464056048313
10480560663316801
1112a1376a6284aa1
1245a93a619978a9
131781b8a3522362
148695390020b3b
153a857442766d6
hex1b5113fa14941

480560663316801 has 32 divisors (see below), whose sum is σ = 682998858777600. Its totient is φ = 299502814980096.

The previous prime is 480560663316653. The next prime is 480560663316901. The reversal of 480560663316801 is 108613366065084.

It is a de Polignac number, because none of the positive numbers 2k-480560663316801 is a prime.

It is a super-2 number, since 2×4805606633168012 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (480560663316901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12372400 + ... + 33379598.

It is an arithmetic number, because the mean of its divisors is an integer number (21343714336800).

Almost surely, 2480560663316801 is an apocalyptic number.

It is an amenable number.

480560663316801 is a deficient number, since it is larger than the sum of its proper divisors (202438195460799).

480560663316801 is a wasteful number, since it uses less digits than its factorization.

480560663316801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21010233.

The product of its (nonzero) digits is 14929920, while the sum is 57.

The spelling of 480560663316801 in words is "four hundred eighty trillion, five hundred sixty billion, six hundred sixty-three million, three hundred sixteen thousand, eight hundred one".

Divisors: 1 3 17 51 157 471 2669 2857 8007 8571 48569 145707 448549 1345647 7625333 21007199 22875999 63021597 357122383 1071367149 3298130243 9894390729 56068214131 60017567543 168204642393 180052702629 1020298648231 3060895944693 9422758104251 28268274312753 160186887772267 480560663316801