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2063841 = 31352919
BaseRepresentation
bin111110111110111100001
310212212001120
413313313201
51012020331
6112122453
723354013
oct7676741
93785046
102063841
11118a65a
12836429
13573510
143ba1b3
152ab796
hex1f7de1

2063841 has 8 divisors (see below), whose sum is σ = 2963520. Its totient is φ = 1270032.

The previous prime is 2063839. The next prime is 2063857. The reversal of 2063841 is 1483602.

It is a happy number.

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

It is not a de Polignac number, because 2063841 - 21 = 2063839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26421 + ... + 26498.

It is an arithmetic number, because the mean of its divisors is an integer number (370440).

22063841 is an apocalyptic number.

It is an amenable number.

2063841 is a deficient number, since it is larger than the sum of its proper divisors (899679).

2063841 is a wasteful number, since it uses less digits than its factorization.

2063841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52935.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2063841 is about 1436.6074620438. The cubic root of 2063841 is about 127.3186657142.

The spelling of 2063841 in words is "two million, sixty-three thousand, eight hundred forty-one".

Divisors: 1 3 13 39 52919 158757 687947 2063841