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8060538073 = 7336764033
BaseRepresentation
bin1111000000111001…
…00000110011011001
3202210202022202112011
413200130200303121
5113001444204243
63411501145521
7403514305000
oct74034406331
922722282464
108060538073
113466a66615
12168b55b2a1
139b5c4ac73
14566745c37
153229a789d
hex1e0720cd9

8060538073 has 16 divisors (see below), whose sum is σ = 9425804800. Its totient is φ = 6890099328.

The previous prime is 8060538061. The next prime is 8060538127. The reversal of 8060538073 is 3708350608.

It is not a de Polignac number, because 8060538073 - 213 = 8060529881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8060538043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93865 + ... + 157897.

It is an arithmetic number, because the mean of its divisors is an integer number (589112800).

Almost surely, 28060538073 is an apocalyptic number.

It is an amenable number.

8060538073 is a deficient number, since it is larger than the sum of its proper divisors (1365266727).

8060538073 is an equidigital number, since it uses as much as digits as its factorization.

8060538073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64421 (or 64407 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 8060538073 is about 89780.4994027099. The cubic root of 8060538073 is about 2005.0321674431.

The spelling of 8060538073 in words is "eight billion, sixty million, five hundred thirty-eight thousand, seventy-three".

Divisors: 1 7 49 343 367 2569 17983 64033 125881 448231 3137617 21963319 23500111 164500777 1151505439 8060538073