Search a number
-
+
6228341 = 72177477
BaseRepresentation
bin10111110000100101110101
3102201102200022
4113300211311
53043301331
6341254525
7103640300
oct27604565
912642608
106228341
113574499
122104445
1313a0c12
14b81b37
1583067b
hex5f0975

6228341 has 12 divisors (see below), whose sum is σ = 7672428. Its totient is φ = 5023872.

The previous prime is 6228337. The next prime is 6228353. The reversal of 6228341 is 1438226.

It can be written as a sum of positive squares in 2 ways, for example, as 5499025 + 729316 = 2345^2 + 854^2 .

It is not a de Polignac number, because 6228341 - 22 = 6228337 is a prime.

It is a super-2 number, since 2×62283412 = 77584463224562, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6228341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6228311) 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 11 ways as a sum of consecutive naturals, for example, 2906 + ... + 4571.

It is an arithmetic number, because the mean of its divisors is an integer number (639369).

Almost surely, 26228341 is an apocalyptic number.

It is an amenable number.

6228341 is a deficient number, since it is larger than the sum of its proper divisors (1444087).

6228341 is a wasteful number, since it uses less digits than its factorization.

6228341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508 (or 7501 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 6228341 is about 2495.6644405849. The cubic root of 6228341 is about 183.9885488305.

The spelling of 6228341 in words is "six million, two hundred twenty-eight thousand, three hundred forty-one".

Divisors: 1 7 17 49 119 833 7477 52339 127109 366373 889763 6228341