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6313085 = 51262617
BaseRepresentation
bin11000000101010001111101
3102212201220222
4120011101331
53104004320
6343151125
7104442332
oct30052175
912781828
106313085
113622129
1221454a5
13140066c
14ba4989
1584a825
hex60547d

6313085 has 4 divisors (see below), whose sum is σ = 7575708. Its totient is φ = 5050464.

The previous prime is 6313079. The next prime is 6313117. The reversal of 6313085 is 5803136.

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 4414201 + 1898884 = 2101^2 + 1378^2 .

It is a cyclic number.

It is not a de Polignac number, because 6313085 - 214 = 6296701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631304 + ... + 631313.

It is an arithmetic number, because the mean of its divisors is an integer number (1893927).

Almost surely, 26313085 is an apocalyptic number.

It is an amenable number.

6313085 is a deficient number, since it is larger than the sum of its proper divisors (1262623).

6313085 is a wasteful number, since it uses less digits than its factorization.

6313085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262622.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 6313085 is about 2512.5853219344. The cubic root of 6313085 is about 184.8192537082.

The spelling of 6313085 in words is "six million, three hundred thirteen thousand, eighty-five".

Divisors: 1 5 1262617 6313085