Search a number
-
+
41240701 = 76953629
BaseRepresentation
bin1001110101010…
…0100001111101
32212121020121101
42131110201331
541024200301
64031533101
71010353165
oct235244175
985536541
1041240701
1121308827
121198a191
13870c4a8
1456975a5
153949701
hex275487d

41240701 has 4 divisors (see below), whose sum is σ = 41295100. Its totient is φ = 41186304.

The previous prime is 41240687. The next prime is 41240713. The reversal of 41240701 is 10704214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10704214 = 25352107.

It can be written as a sum of positive squares in 2 ways, for example, as 29441476 + 11799225 = 5426^2 + 3435^2 .

It is a cyclic number.

It is not a de Polignac number, because 41240701 - 211 = 41238653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41240501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26046 + ... + 27583.

It is an arithmetic number, because the mean of its divisors is an integer number (10323775).

Almost surely, 241240701 is an apocalyptic number.

It is an amenable number.

41240701 is a deficient number, since it is larger than the sum of its proper divisors (54399).

41240701 is an equidigital number, since it uses as much as digits as its factorization.

41240701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54398.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 41240701 is about 6421.8923223611. The cubic root of 41240701 is about 345.4951959026.

Adding to 41240701 its reverse (10704214), we get a palindrome (51944915).

The spelling of 41240701 in words is "forty-one million, two hundred forty thousand, seven hundred one".

Divisors: 1 769 53629 41240701