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5188057 = 73731987
BaseRepresentation
bin10011110010100111011001
3100202120200021
4103302213121
52312004212
6303110441
762045350
oct23624731
910676607
105188057
112a23956
1218a2421
1310c8574
14990997
156c7307
hex4f29d9

5188057 has 8 divisors (see below), whose sum is σ = 5948096. Its totient is φ = 4432752.

The previous prime is 5188021. The next prime is 5188061. The reversal of 5188057 is 7508815.

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 5188057 - 211 = 5186009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5188457) 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, 1618 + ... + 3604.

It is an arithmetic number, because the mean of its divisors is an integer number (743512).

Almost surely, 25188057 is an apocalyptic number.

It is an amenable number.

5188057 is a deficient number, since it is larger than the sum of its proper divisors (760039).

5188057 is a wasteful number, since it uses less digits than its factorization.

5188057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367.

The product of its (nonzero) digits is 11200, while the sum is 34.

The square root of 5188057 is about 2277.7306688895. The cubic root of 5188057 is about 173.1150848627.

The spelling of 5188057 in words is "five million, one hundred eighty-eight thousand, fifty-seven".

Divisors: 1 7 373 1987 2611 13909 741151 5188057