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8950242901 is a prime number
BaseRepresentation
bin10000101010111100…
…11101111001010101
3212002202110110002211
420111132131321111
5121312230233101
64040042433421
7434536544425
oct102536357125
925082413084
108950242901
1138831a6a66
121899502871
13ac837b622
1460c982485
15375b4dc51
hex21579de55

8950242901 has 2 divisors, whose sum is σ = 8950242902. Its totient is φ = 8950242900.

The previous prime is 8950242877. The next prime is 8950242911. The reversal of 8950242901 is 1092420598.

8950242901 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8077335876 + 872907025 = 89874^2 + 29545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8950242901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8950242911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4475121450 + 4475121451.

It is an arithmetic number, because the mean of its divisors is an integer number (4475121451).

Almost surely, 28950242901 is an apocalyptic number.

It is an amenable number.

8950242901 is a deficient number, since it is larger than the sum of its proper divisors (1).

8950242901 is an equidigital number, since it uses as much as digits as its factorization.

8950242901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 8950242901 is about 94605.7234050879. The cubic root of 8950242901 is about 2076.2434431152.

The spelling of 8950242901 in words is "eight billion, nine hundred fifty million, two hundred forty-two thousand, nine hundred one".