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910082213 is a prime number
BaseRepresentation
bin110110001111101…
…100000010100101
32100102110222002122
4312033230002211
53330440112323
6230150115325
731360366625
oct6617540245
92312428078
10910082213
11427799267
1221494bb45
131167167b1
1488c22885
1554d6dec8
hex363ec0a5

910082213 has 2 divisors, whose sum is σ = 910082214. Its totient is φ = 910082212.

The previous prime is 910082179. The next prime is 910082249. The reversal of 910082213 is 312280019.

910082213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 808435489 + 101646724 = 28433^2 + 10082^2 .

It is a cyclic number.

It is not a de Polignac number, because 910082213 - 214 = 910065829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (910082293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 455041106 + 455041107.

It is an arithmetic number, because the mean of its divisors is an integer number (455041107).

Almost surely, 2910082213 is an apocalyptic number.

It is an amenable number.

910082213 is a deficient number, since it is larger than the sum of its proper divisors (1).

910082213 is an equidigital number, since it uses as much as digits as its factorization.

910082213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 910082213 is about 30167.5688944270. The cubic root of 910082213 is about 969.0812901316.

The spelling of 910082213 in words is "nine hundred ten million, eighty-two thousand, two hundred thirteen".