Search a number
-
+
11375241 = 33979551
BaseRepresentation
bin101011011001…
…001010001001
3210101220220020
4223121022021
510403001431
61043451053
7165454653
oct53311211
923356806
1011375241
11646a429
123986a89
132483817
1417216d3
15eea696
hexad9289

11375241 has 8 divisors (see below), whose sum is σ = 15206784. Its totient is φ = 7563600.

The previous prime is 11375237. The next prime is 11375257. The reversal of 11375241 is 14257311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11375241 - 22 = 11375237 is a prime.

It is a super-2 number, since 2×113752412 = 258792215616162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11375201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3585 + ... + 5966.

It is an arithmetic number, because the mean of its divisors is an integer number (1900848).

Almost surely, 211375241 is an apocalyptic number.

It is an amenable number.

11375241 is a deficient number, since it is larger than the sum of its proper divisors (3831543).

11375241 is an equidigital number, since it uses as much as digits as its factorization.

11375241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9951.

The product of its digits is 840, while the sum is 24.

The square root of 11375241 is about 3372.7201188358. The cubic root of 11375241 is about 224.8986605366.

The spelling of 11375241 in words is "eleven million, three hundred seventy-five thousand, two hundred forty-one".

Divisors: 1 3 397 1191 9551 28653 3791747 11375241