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260225201 is a prime number
BaseRepresentation
bin11111000001010…
…11100010110001
3200010122210212102
433200223202301
51013104201301
641453310145
76306610025
oct1740534261
9603583772
10260225201
11123988055
1273195355
1341bb2912
14267bc385
1517ca3b6b
hexf82b8b1

260225201 has 2 divisors, whose sum is σ = 260225202. Its totient is φ = 260225200.

The previous prime is 260225143. The next prime is 260225209. The reversal of 260225201 is 102522062.

260225201 is digitally balanced in base 2, 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., 216678400 + 43546801 = 14720^2 + 6599^2 .

It is a cyclic number.

It is not a de Polignac number, because 260225201 - 218 = 259963057 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (260225209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130112600 + 130112601.

It is an arithmetic number, because the mean of its divisors is an integer number (130112601).

Almost surely, 2260225201 is an apocalyptic number.

It is an amenable number.

260225201 is a deficient number, since it is larger than the sum of its proper divisors (1).

260225201 is an equidigital number, since it uses as much as digits as its factorization.

260225201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 260225201 is about 16131.4971716825. The cubic root of 260225201 is about 638.4346518809.

Adding to 260225201 its reverse (102522062), we get a palindrome (362747263).

The spelling of 260225201 in words is "two hundred sixty million, two hundred twenty-five thousand, two hundred one".