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99282901 is a prime number
BaseRepresentation
bin1011110101011…
…10111111010101
320220211002112111
411322232333111
5200404023101
613503551021
72313614344
oct572567725
9226732474
1099282901
1151051793
12292bb471
13177522a3
14d285b5b
158ab2251
hex5eaefd5

99282901 has 2 divisors, whose sum is σ = 99282902. Its totient is φ = 99282900.

The previous prime is 99282893. The next prime is 99282917. The reversal of 99282901 is 10928299.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97002801 + 2280100 = 9849^2 + 1510^2 .

It is a cyclic number.

It is not a de Polignac number, because 99282901 - 23 = 99282893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99282991) 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, 49641450 + 49641451.

It is an arithmetic number, because the mean of its divisors is an integer number (49641451).

Almost surely, 299282901 is an apocalyptic number.

It is an amenable number.

99282901 is a deficient number, since it is larger than the sum of its proper divisors (1).

99282901 is an equidigital number, since it uses as much as digits as its factorization.

99282901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 40.

The square root of 99282901 is about 9964.0805396183. The cubic root of 99282901 is about 463.0467277872.

The spelling of 99282901 in words is "ninety-nine million, two hundred eighty-two thousand, nine hundred one".