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2033204142 = 231171728921
BaseRepresentation
bin111100100110000…
…0011101110101110
312020200211110202010
41321030003232232
513131000013032
6533430342050
7101245643604
oct17114035656
95220743663
102033204142
11953766402
12488aba926
13265301898
1415405d874
15bd770ccc
hex79303bae

2033204142 has 16 divisors (see below), whose sum is σ = 4066895952. Its totient is φ = 677653440.

The previous prime is 2033204113. The next prime is 2033204149. The reversal of 2033204142 is 2414023302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033204149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55842 + ... + 84762.

It is an arithmetic number, because the mean of its divisors is an integer number (254180997).

Almost surely, 22033204142 is an apocalyptic number.

2033204142 is an abundant number, since it is smaller than the sum of its proper divisors (2033691810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2033204142 is a wasteful number, since it uses less digits than its factorization.

2033204142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40643.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2033204142 is about 45091.0649907496. The cubic root of 2033204142 is about 1266.8552491922.

Adding to 2033204142 its reverse (2414023302), we get a palindrome (4447227444).

The spelling of 2033204142 in words is "two billion, thirty-three million, two hundred four thousand, one hundred forty-two".

Divisors: 1 2 3 6 11717 23434 28921 35151 57842 70302 86763 173526 338867357 677734714 1016602071 2033204142