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6285244 = 227224473
BaseRepresentation
bin10111111110011110111100
3102211022201211
4113332132330
53102111434
6342414204
7104265220
oct27763674
912738654
106285244
113603219
122131364
1313c0aa4
14b98780
15842464
hex5fe7bc

6285244 has 12 divisors (see below), whose sum is σ = 12570544. Its totient is φ = 2693664.

The previous prime is 6285241. The next prime is 6285247. The reversal of 6285244 is 4425826.

It is an interprime number because it is at equal distance from previous prime (6285241) and next prime (6285247).

6285244 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6285241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112209 + ... + 112264.

Almost surely, 26285244 is an apocalyptic number.

It is an amenable number.

6285244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6285244 is a wasteful number, since it uses less digits than its factorization.

6285244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224484 (or 224482 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 6285244 is about 2507.0388908033. The cubic root of 6285244 is about 184.5471661592.

The spelling of 6285244 in words is "six million, two hundred eighty-five thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 224473 448946 897892 1571311 3142622 6285244