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4326248 = 23540781
BaseRepresentation
bin10000100000001101101000
322010210111102
4100200031220
52101414443
6232420532
751525653
oct20401550
98123442
104326248
112495413
121547748
13b86214
1480889a
155a6cb8
hex420368

4326248 has 8 divisors (see below), whose sum is σ = 8111730. Its totient is φ = 2163120.

The previous prime is 4326247. The next prime is 4326253. The reversal of 4326248 is 8426234.

It can be written as a sum of positive squares in only one way, i.e., 2427364 + 1898884 = 1558^2 + 1378^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 4326248.

It is not an unprimeable number, because it can be changed into a prime (4326247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270383 + ... + 270398.

Almost surely, 24326248 is an apocalyptic number.

It is an amenable number.

4326248 is a deficient number, since it is larger than the sum of its proper divisors (3785482).

4326248 is a wasteful number, since it uses less digits than its factorization.

4326248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540787 (or 540783 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 4326248 is about 2079.9634612175. The cubic root of 4326248 is about 162.9435362160.

The spelling of 4326248 in words is "four million, three hundred twenty-six thousand, two hundred forty-eight".

Divisors: 1 2 4 8 540781 1081562 2163124 4326248