Search a number
-
+
41693413 = 379711617
BaseRepresentation
bin1001111100001…
…1000011100101
32220110020121111
42133003003211
541133142123
64045345021
71014250066
oct237030345
986406544
1041693413
1121597973
1211b68171
13883a578
14577456d
1539d890d
hex27c30e5

41693413 has 8 divisors (see below), whose sum is σ = 43265432. Its totient is φ = 40144896.

The previous prime is 41693383. The next prime is 41693417. The reversal of 41693413 is 31439614.

41693413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10131489 + 31561924 = 3183^2 + 5618^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 41693413 - 25 = 41693381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41693417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2220 + ... + 9397.

It is an arithmetic number, because the mean of its divisors is an integer number (5408179).

Almost surely, 241693413 is an apocalyptic number.

It is an amenable number.

41693413 is a deficient number, since it is larger than the sum of its proper divisors (1572019).

41693413 is a wasteful number, since it uses less digits than its factorization.

41693413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11751.

The product of its digits is 7776, while the sum is 31.

The square root of 41693413 is about 6457.0436733849. The cubic root of 41693413 is about 346.7548007958.

The spelling of 41693413 in words is "forty-one million, six hundred ninety-three thousand, four hundred thirteen".

Divisors: 1 37 97 3589 11617 429829 1126849 41693413