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3200093 = 13376653
BaseRepresentation
bin1100001101010001011101
320000120200222
430031101131
51304400333
6152331125
736125501
oct14152135
96016628
103200093
111896306
1210a3aa5
13880760
145d4301
15433298
hex30d45d

3200093 has 8 divisors (see below), whose sum is σ = 3539928. Its totient is φ = 2873664.

The previous prime is 3200081. The next prime is 3200111. The reversal of 3200093 is 3900023.

It is a happy number.

3200093 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 38809 + 3161284 = 197^2 + 1778^2 .

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 3200093 - 28 = 3199837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200003) 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 7 ways as a sum of consecutive naturals, for example, 2846 + ... + 3807.

It is an arithmetic number, because the mean of its divisors is an integer number (442491).

Almost surely, 23200093 is an apocalyptic number.

It is an amenable number.

3200093 is a deficient number, since it is larger than the sum of its proper divisors (339835).

3200093 is a wasteful number, since it uses less digits than its factorization.

3200093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6703.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3200093 is about 1788.8803761012. The cubic root of 3200093 is about 147.3626874940.

The spelling of 3200093 in words is "three million, two hundred thousand, ninety-three".

Divisors: 1 13 37 481 6653 86489 246161 3200093