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4068333 = 33532843
BaseRepresentation
bin1111100001001111101101
321122200201000
433201033231
52020141313
6223110513
746403013
oct17411755
97580630
104068333
112329665
121442439
13ac59c9
1477c8b3
15555673
hex3e13ed

4068333 has 16 divisors (see below), whose sum is σ = 6143040. Its totient is φ = 2660112.

The previous prime is 4068331. The next prime is 4068343. The reversal of 4068333 is 3338604.

It is not a de Polignac number, because 4068333 - 21 = 4068331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4068297 and 4068306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4068331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10 + ... + 2852.

It is an arithmetic number, because the mean of its divisors is an integer number (383940).

Almost surely, 24068333 is an apocalyptic number.

It is an amenable number.

4068333 is a deficient number, since it is larger than the sum of its proper divisors (2074707).

4068333 is a wasteful number, since it uses less digits than its factorization.

4068333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905 (or 2899 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4068333 is about 2017.0109072586. The cubic root of 4068333 is about 159.6389384330.

The spelling of 4068333 in words is "four million, sixty-eight thousand, three hundred thirty-three".

Divisors: 1 3 9 27 53 159 477 1431 2843 8529 25587 76761 150679 452037 1356111 4068333