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11908301 is a prime number
BaseRepresentation
bin101101011011…
…010011001101
3211102000010012
4231123103031
511022031201
61103123005
7203135036
oct55332315
924360105
1011908301
1167a3979
123ba3465
13260c342
14181da8d
1510a35bb
hexb5b4cd

11908301 has 2 divisors, whose sum is σ = 11908302. Its totient is φ = 11908300.

The previous prime is 11908261. The next prime is 11908321. The reversal of 11908301 is 10380911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10530025 + 1378276 = 3245^2 + 1174^2 .

It is a cyclic number.

It is not a de Polignac number, because 11908301 - 210 = 11907277 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11908321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5954150 + 5954151.

It is an arithmetic number, because the mean of its divisors is an integer number (5954151).

Almost surely, 211908301 is an apocalyptic number.

It is an amenable number.

11908301 is a deficient number, since it is larger than the sum of its proper divisors (1).

11908301 is an equidigital number, since it uses as much as digits as its factorization.

11908301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 11908301 is about 3450.8406222253. The cubic root of 11908301 is about 228.3581947935.

The spelling of 11908301 in words is "eleven million, nine hundred eight thousand, three hundred one".