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4809560713 = 47210121557
BaseRepresentation
bin1000111101010110…
…00001001010001001
3110102012000222222021
410132223001022021
534322221420323
62113125324441
7230120406616
oct43653011211
913365028867
104809560713
112048965171
12b22866721
135b8571219
14338a8b50d
151d238a05d
hex11eac1289

4809560713 has 12 divisors (see below), whose sum is σ = 4962953412. Its totient is φ = 4660407200.

The previous prime is 4809560681. The next prime is 4809560783. The reversal of 4809560713 is 3170659084.

It can be written as a sum of positive squares in 2 ways, for example, as 2692364544 + 2117196169 = 51888^2 + 46013^2 .

It is not a de Polignac number, because 4809560713 - 25 = 4809560681 is a prime.

It is a super-3 number, since 3×48095607133 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4809560713.

It is not an unprimeable number, because it can be changed into a prime (4809560783) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212331 + ... + 233887.

It is an arithmetic number, because the mean of its divisors is an integer number (413579451).

Almost surely, 24809560713 is an apocalyptic number.

It is an amenable number.

4809560713 is a deficient number, since it is larger than the sum of its proper divisors (153392699).

4809560713 is a wasteful number, since it uses less digits than its factorization.

4809560713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21752 (or 21705 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 4809560713 is about 69350.9964816656. The cubic root of 4809560713 is about 1687.9845625043.

The spelling of 4809560713 in words is "four billion, eight hundred nine million, five hundred sixty thousand, seven hundred thirteen".

Divisors: 1 47 101 2209 4747 21557 223109 1013179 2177257 47619413 102331079 4809560713