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353201 is a prime number
BaseRepresentation
bin1010110001110110001
3122221111112
41112032301
542300301
611323105
73000512
oct1261661
9587445
10353201
11221402
12150495
13c49c4
1492a09
156e9bb
hex563b1

353201 has 2 divisors, whose sum is σ = 353202. Its totient is φ = 353200.

The previous prime is 353179. The next prime is 353203. The reversal of 353201 is 102353.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313600 + 39601 = 560^2 + 199^2 .

It is a cyclic number.

It is not a de Polignac number, because 353201 - 26 = 353137 is a prime.

It is a Sophie Germain prime.

Together with 353203, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 353201.

It is not a weakly prime, because it can be changed into another prime (353203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176600 + 176601.

It is an arithmetic number, because the mean of its divisors is an integer number (176601).

2353201 is an apocalyptic number.

It is an amenable number.

353201 is a deficient number, since it is larger than the sum of its proper divisors (1).

353201 is an equidigital number, since it uses as much as digits as its factorization.

353201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 353201 is about 594.3071596405. The cubic root of 353201 is about 70.6871776030.

Adding to 353201 its reverse (102353), we get a palindrome (455554).

The spelling of 353201 in words is "three hundred fifty-three thousand, two hundred one".