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200443201441 = 7531401138561
BaseRepresentation
bin1011101010101101011…
…0001000011110100001
3201011101020020122120121
42322223112020132201
511241001424421231
6232025441240241
720324112046330
oct2725326103641
9634336218517
10200443201441
1178009a63a8a
1232a20033081
1315b950a8552
1499b6ccdd17
15533231d311
hex2eab5887a1

200443201441 has 16 divisors (see below), whose sum is σ = 233422881408. Its totient is φ = 168550387200.

The previous prime is 200443201421. The next prime is 200443201447. The reversal of 200443201441 is 144102344002.

200443201441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 200443201441 - 229 = 199906330529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200443201447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5178801 + ... + 5217361.

It is an arithmetic number, because the mean of its divisors is an integer number (14588930088).

Almost surely, 2200443201441 is an apocalyptic number.

It is an amenable number.

200443201441 is a deficient number, since it is larger than the sum of its proper divisors (32979679967).

200443201441 is a wasteful number, since it uses less digits than its factorization.

200443201441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52632.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 200443201441 its reverse (144102344002), we get a palindrome (344545545443).

The spelling of 200443201441 in words is "two hundred billion, four hundred forty-three million, two hundred one thousand, four hundred forty-one".

Divisors: 1 7 53 371 14011 38561 98077 269927 742583 2043733 5198081 14306131 540278171 3781947197 28634743063 200443201441