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8752460653 is a prime number
BaseRepresentation
bin10000010011010111…
…11111001101101101
3211120222022001212101
420021223333031231
5120411112220103
64004255335101
7426615454666
oct101153771555
924528261771
108752460653
113791599262
121843221491
13a963bc901
145d05ba36d
153635d1a1d
hex209aff36d

8752460653 has 2 divisors, whose sum is σ = 8752460654. Its totient is φ = 8752460652.

The previous prime is 8752460597. The next prime is 8752460699. The reversal of 8752460653 is 3560642578.

It is the 38194-th star number.

It is an a-pointer prime, because the next prime (8752460699) can be obtained adding 8752460653 to its sum of digits (46).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7928655849 + 823804804 = 89043^2 + 28702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8752460653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8752460053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4376230326 + 4376230327.

It is an arithmetic number, because the mean of its divisors is an integer number (4376230327).

Almost surely, 28752460653 is an apocalyptic number.

It is an amenable number.

8752460653 is a deficient number, since it is larger than the sum of its proper divisors (1).

8752460653 is an equidigital number, since it uses as much as digits as its factorization.

8752460653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The square root of 8752460653 is about 93554.5864883171. The cubic root of 8752460653 is about 2060.8357947152.

The spelling of 8752460653 in words is "eight billion, seven hundred fifty-two million, four hundred sixty thousand, six hundred fifty-three".