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BaseRepresentation
bin100001010111001010001
32001112120221
410022321101
5234440301
635233041
712202114
oct4127121
92045527
101093201
1168737a
12448781
132c3785
1420657b
15168da1
hex10ae51

1093201 has 2 divisors, whose sum is σ = 1093202. Its totient is φ = 1093200.

The previous prime is 1093199. The next prime is 1093223. The reversal of 1093201 is 1023901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 952576 + 140625 = 976^2 + 375^2 .

It is a cyclic number.

It is not a de Polignac number, because 1093201 - 21 = 1093199 is a prime.

Together with 1093199, it forms a pair of twin primes.

1093201 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1093901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546600 + 546601.

It is an arithmetic number, because the mean of its divisors is an integer number (546601).

21093201 is an apocalyptic number.

It is an amenable number.

1093201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1093201 is an equidigital number, since it uses as much as digits as its factorization.

1093201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1093201 is about 1045.5625280202. The cubic root of 1093201 is about 103.0148908625.

The spelling of 1093201 in words is "one million, ninety-three thousand, two hundred one".