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4249068 = 2233171117
BaseRepresentation
bin10000001101010111101100
321222212121220
4100031113230
52041432233
6231023340
751054645
oct20152754
97885556
104249068
11244242a
12150ab50
13b5a055
147c86cc
1558deb3
hex40d5ec

4249068 has 24 divisors (see below), whose sum is σ = 9954672. Its totient is φ = 1410624.

The previous prime is 4249067. The next prime is 4249087. The reversal of 4249068 is 8609424.

It is not an unprimeable number, because it can be changed into a prime (4249067) 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, 3246 + ... + 4362.

It is an arithmetic number, because the mean of its divisors is an integer number (414778).

Almost surely, 24249068 is an apocalyptic number.

It is an amenable number.

4249068 is an abundant number, since it is smaller than the sum of its proper divisors (5705604).

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

4249068 is a wasteful number, since it uses less digits than its factorization.

4249068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441 (or 1439 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 4249068 is about 2061.3267572125. The cubic root of 4249068 is about 161.9687487347.

The spelling of 4249068 in words is "four million, two hundred forty-nine thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 317 634 951 1117 1268 1902 2234 3351 3804 4468 6702 13404 354089 708178 1062267 1416356 2124534 4249068