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4265941387 is a prime number
BaseRepresentation
bin1111111001000101…
…0001100110001011
3102000022010021110011
43332101101212023
532214040111022
61543145532351
7210466621621
oct37621214613
912008107404
104265941387
11189a0159a4
129b07a40b7
1352ca56096
142c67bd511
1519e7a7977
hexfe45198b

4265941387 has 2 divisors, whose sum is σ = 4265941388. Its totient is φ = 4265941386.

The previous prime is 4265941363. The next prime is 4265941429. The reversal of 4265941387 is 7831495624.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4265941387 - 211 = 4265939339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4265941387.

It is not a weakly prime, because it can be changed into another prime (4265948387) 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 as a sum of consecutive naturals, namely, 2132970693 + 2132970694.

It is an arithmetic number, because the mean of its divisors is an integer number (2132970694).

Almost surely, 24265941387 is an apocalyptic number.

4265941387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4265941387 is an equidigital number, since it uses as much as digits as its factorization.

4265941387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 49.

The square root of 4265941387 is about 65314.1744723150. The cubic root of 4265941387 is about 1621.8286249151.

The spelling of 4265941387 in words is "four billion, two hundred sixty-five million, nine hundred forty-one thousand, three hundred eighty-seven".