Search a number
-
+
4107393 = 32456377
BaseRepresentation
bin1111101010110010000001
321201200021200
433222302001
52022414033
6224011413
746624623
oct17526201
97650250
104107393
112355a44
121460b69
13b0a714
1478cc13
15562013
hex3eac81

4107393 has 6 divisors (see below), whose sum is σ = 5932914. Its totient is φ = 2738256.

The previous prime is 4107391. The next prime is 4107413. The reversal of 4107393 is 3937014.

4107393 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 only one way, i.e., 2169729 + 1937664 = 1473^2 + 1392^2 .

It is not a de Polignac number, because 4107393 - 21 = 4107391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4107391) 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 5 ways as a sum of consecutive naturals, for example, 228180 + ... + 228197.

It is an arithmetic number, because the mean of its divisors is an integer number (988819).

Almost surely, 24107393 is an apocalyptic number.

It is an amenable number.

4107393 is a deficient number, since it is larger than the sum of its proper divisors (1825521).

4107393 is a wasteful number, since it uses less digits than its factorization.

4107393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456383 (or 456380 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 4107393 is about 2026.6704221456. The cubic root of 4107393 is about 160.1482090248.

The spelling of 4107393 in words is "four million, one hundred seven thousand, three hundred ninety-three".

Divisors: 1 3 9 456377 1369131 4107393