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5075189 = 73791913
BaseRepresentation
bin10011010111000011110101
3100112211211222
4103113003311
52244401224
6300440125
761065320
oct23270365
910484758
105075189
112957079
121849045
131089092
149617b7
156a3b5e
hex4d70f5

5075189 has 8 divisors (see below), whose sum is σ = 5818560. Its totient is φ = 4336416.

The previous prime is 5075177. The next prime is 5075207. The reversal of 5075189 is 9815705.

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

It is not a de Polignac number, because 5075189 - 24 = 5075173 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5075159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697 + ... + 3609.

It is an arithmetic number, because the mean of its divisors is an integer number (727320).

Almost surely, 25075189 is an apocalyptic number.

It is an amenable number.

5075189 is a deficient number, since it is larger than the sum of its proper divisors (743371).

5075189 is a wasteful number, since it uses less digits than its factorization.

5075189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2299.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 5075189 is about 2252.8180130672. The cubic root of 5075189 is about 171.8504762366.

The spelling of 5075189 in words is "five million, seventy-five thousand, one hundred eighty-nine".

Divisors: 1 7 379 1913 2653 13391 725027 5075189