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6228265 = 51677459
BaseRepresentation
bin10111110000100100101001
3102201102120111
4113300210221
53043301030
6341254321
7103640131
oct27604451
912642514
106228265
11357442a
1221043a1
1313a0b84
14b81ac1
1583062a
hex5f0929

6228265 has 8 divisors (see below), whose sum is σ = 7519680. Its totient is φ = 4952112.

The previous prime is 6228263. The next prime is 6228289. The reversal of 6228265 is 5628226.

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 6228265 - 21 = 6228263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6228263) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2895 + ... + 4564.

It is an arithmetic number, because the mean of its divisors is an integer number (939960).

Almost surely, 26228265 is an apocalyptic number.

It is an amenable number.

6228265 is a deficient number, since it is larger than the sum of its proper divisors (1291415).

6228265 is a wasteful number, since it uses less digits than its factorization.

6228265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7631.

The product of its digits is 11520, while the sum is 31.

The square root of 6228265 is about 2495.6492141325. The cubic root of 6228265 is about 183.9878004672.

The spelling of 6228265 in words is "six million, two hundred twenty-eight thousand, two hundred sixty-five".

Divisors: 1 5 167 835 7459 37295 1245653 6228265