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6350089 = 53119813
BaseRepresentation
bin11000001110010100001001
3102221121200111
4120032110021
53111200324
6344034321
7104655244
oct30162411
912847614
106350089
113647a09
1221629a1
131414465
14bb425b
15856794
hex60e509

6350089 has 4 divisors (see below), whose sum is σ = 6469956. Its totient is φ = 6230224.

The previous prime is 6350083. The next prime is 6350107. The reversal of 6350089 is 9800536.

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 4000000 + 2350089 = 2000^2 + 1533^2 .

It is a cyclic number.

It is not a de Polignac number, because 6350089 - 27 = 6349961 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 6350089.

It is not an unprimeable number, because it can be changed into a prime (6350083) 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, 59854 + ... + 59959.

It is an arithmetic number, because the mean of its divisors is an integer number (1617489).

Almost surely, 26350089 is an apocalyptic number.

It is an amenable number.

6350089 is a deficient number, since it is larger than the sum of its proper divisors (119867).

6350089 is a wasteful number, since it uses less digits than its factorization.

6350089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119866.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 6350089 is about 2519.9382928953. The cubic root of 6350089 is about 185.1796550383.

The spelling of 6350089 in words is "six million, three hundred fifty thousand, eighty-nine".

Divisors: 1 53 119813 6350089