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2000225343 = 3666741781
BaseRepresentation
bin111011100111001…
…0000010000111111
312011101202222100010
41313032100100333
513044024202333
6530251434303
7100365430524
oct16716202077
95141688303
102000225343
119370909a6
12479a55993
1325b525abc
1414d91714b
15ba909563
hex7739043f

2000225343 has 4 divisors (see below), whose sum is σ = 2666967128. Its totient is φ = 1333483560.

The previous prime is 2000225341. The next prime is 2000225363. The reversal of 2000225343 is 3435220002.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2000225343 - 21 = 2000225341 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 (2000225341) 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 3 ways as a sum of consecutive naturals, for example, 333370888 + ... + 333370893.

It is an arithmetic number, because the mean of its divisors is an integer number (666741782).

Almost surely, 22000225343 is an apocalyptic number.

2000225343 is a deficient number, since it is larger than the sum of its proper divisors (666741785).

2000225343 is an equidigital number, since it uses as much as digits as its factorization.

2000225343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666741784.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2000225343 is about 44723.8788903646. The cubic root of 2000225343 is about 1259.9683671827.

Adding to 2000225343 its reverse (3435220002), we get a palindrome (5435445345).

The spelling of 2000225343 in words is "two billion, two hundred twenty-five thousand, three hundred forty-three".

Divisors: 1 3 666741781 2000225343