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6314089 = 17371417
BaseRepresentation
bin11000000101100001101001
3102212210022011
4120011201221
53104022324
6343155521
7104445265
oct30054151
912783264
106314089
113622961
122145ba1
131400c62
14ba50a5
1584ac94
hex605869

6314089 has 4 divisors (see below), whose sum is σ = 6685524. Its totient is φ = 5942656.

The previous prime is 6314081. The next prime is 6314093. The reversal of 6314089 is 9804136.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4579600 + 1734489 = 2140^2 + 1317^2 .

It is not a de Polignac number, because 6314089 - 23 = 6314081 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6314089.

It is not an unprimeable number, because it can be changed into a prime (6314081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185692 + ... + 185725.

It is an arithmetic number, because the mean of its divisors is an integer number (1671381).

Almost surely, 26314089 is an apocalyptic number.

It is an amenable number.

6314089 is a deficient number, since it is larger than the sum of its proper divisors (371435).

6314089 is a wasteful number, since it uses less digits than its factorization.

6314089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371434.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 6314089 is about 2512.7851082017. The cubic root of 6314089 is about 184.8290507511.

The spelling of 6314089 in words is "six million, three hundred fourteen thousand, eighty-nine".

Divisors: 1 17 371417 6314089