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2000202133 = 171994631277
BaseRepresentation
bin111011100111000…
…1010100110010101
312011101201210111111
41313032022212111
513044022432013
6530251135021
7100365303046
oct16716124625
95141653444
102000202133
11937075516
12479a44471
1325b518377
1414d90c8cd
15ba90273d
hex7738a995

2000202133 has 16 divisors (see below), whose sum is σ = 2134771200. Its totient is φ = 1867574016.

The previous prime is 2000202073. The next prime is 2000202161. The reversal of 2000202133 is 3312020002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2000202133 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 (2000202733) 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 15 ways as a sum of consecutive naturals, for example, 1565691 + ... + 1566967.

It is an arithmetic number, because the mean of its divisors is an integer number (133423200).

Almost surely, 22000202133 is an apocalyptic number.

It is an amenable number.

2000202133 is a deficient number, since it is larger than the sum of its proper divisors (134569067).

2000202133 is a wasteful number, since it uses less digits than its factorization.

2000202133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2000202133 is about 44723.6194085407. The cubic root of 2000202133 is about 1259.9634937353.

Adding to 2000202133 its reverse (3312020002), we get a palindrome (5312222135).

The spelling of 2000202133 in words is "two billion, two hundred two thousand, one hundred thirty-three".

Divisors: 1 17 199 463 1277 3383 7871 21709 92137 254123 591251 1566329 4320091 10051267 117658949 2000202133