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5075085851 = 111393319219
BaseRepresentation
bin1001011100111111…
…11010101000011011
3111002200200001222122
410232133322220123
540343210221401
62155332411455
7236523342443
oct45637725033
914080601878
105075085851
112174832130
12b97776b8b
1362b58b2a4
14362049123
151ea83921b
hex12e7faa1b

5075085851 has 8 divisors (see below), whose sum is σ = 5576289600. Its totient is φ = 4580520840.

The previous prime is 5075085833. The next prime is 5075085853. The reversal of 5075085851 is 1585805705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5075085851 - 210 = 5075084827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5075085853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1658081 + ... + 1661138.

It is an arithmetic number, because the mean of its divisors is an integer number (697036200).

Almost surely, 25075085851 is an apocalyptic number.

5075085851 is a deficient number, since it is larger than the sum of its proper divisors (501203749).

5075085851 is a wasteful number, since it uses less digits than its factorization.

5075085851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3319369.

The product of its (nonzero) digits is 280000, while the sum is 44.

The square root of 5075085851 is about 71239.6367972213. The cubic root of 5075085851 is about 1718.4931198929.

The spelling of 5075085851 in words is "five billion, seventy-five million, eighty-five thousand, eight hundred fifty-one".

Divisors: 1 11 139 1529 3319219 36511409 461371441 5075085851