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5075006066 = 213195192541
BaseRepresentation
bin1001011100111111…
…00111001001110010
3111002200112000112122
410232133213021302
540343200143231
62155330554242
7236522561024
oct45637471162
914080460478
105075006066
112174788199
12b97738982
1362b560b90
14362028014
151ea82077b
hex12e7e7272

5075006066 has 8 divisors (see below), whose sum is σ = 8198086764. Its totient is φ = 2342310480.

The previous prime is 5075006047. The next prime is 5075006087. The reversal of 5075006066 is 6606005705.

It can be written as a sum of positive squares in 2 ways, for example, as 4500397225 + 574608841 = 67085^2 + 23971^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97596245 + ... + 97596296.

Almost surely, 25075006066 is an apocalyptic number.

5075006066 is a deficient number, since it is larger than the sum of its proper divisors (3123080698).

5075006066 is a wasteful number, since it uses less digits than its factorization.

5075006066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195192556.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 5075006066 is about 71239.0768188359. The cubic root of 5075006066 is about 1718.4841144168.

The spelling of 5075006066 in words is "five billion, seventy-five million, six thousand, sixty-six".

Divisors: 1 2 13 26 195192541 390385082 2537503033 5075006066