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6838652 = 221709663
BaseRepresentation
bin11010000101100101111100
3110212102212102
4122011211330
53222314102
6402324232
7112061522
oct32054574
913772772
106838652
113950a87
122359678
131555952
14ca0312
15901402
hex68597c

6838652 has 6 divisors (see below), whose sum is σ = 11967648. Its totient is φ = 3419324.

The previous prime is 6838633. The next prime is 6838681. The reversal of 6838652 is 2568386.

It is a super-2 number, since 2×68386522 = 93534322354208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 854828 + ... + 854835.

It is an arithmetic number, because the mean of its divisors is an integer number (1994608).

Almost surely, 26838652 is an apocalyptic number.

It is an amenable number.

6838652 is a deficient number, since it is larger than the sum of its proper divisors (5128996).

6838652 is a wasteful number, since it uses less digits than its factorization.

6838652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709667 (or 1709665 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 6838652 is about 2615.0816430850. The cubic root of 6838652 is about 189.8119283954.

The spelling of 6838652 in words is "six million, eight hundred thirty-eight thousand, six hundred fifty-two".

Divisors: 1 2 4 1709663 3419326 6838652