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200241221241 = 3431552257529
BaseRepresentation
bin1011101001111101001…
…1101000111001111001
3201010212011011222211110
42322133103220321321
511240043223034431
6231553424150533
720316110203635
oct2723723507171
9633764158743
10200241221241
1177a15a492a6
1232984468449
1315b622a9b39
149998153dc5
15531e722346
hex2e9f4e8e79

200241221241 has 8 divisors (see below), whose sum is σ = 273197325280. Its totient is φ = 130389632352.

The previous prime is 200241221227. The next prime is 200241221287. The reversal of 200241221241 is 142122142002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200241221241 - 27 = 200241221113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200241229241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776128636 + ... + 776128893.

It is an arithmetic number, because the mean of its divisors is an integer number (34149665660).

Almost surely, 2200241221241 is an apocalyptic number.

It is an amenable number.

200241221241 is a deficient number, since it is larger than the sum of its proper divisors (72956104039).

200241221241 is a wasteful number, since it uses less digits than its factorization.

200241221241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552257575.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 200241221241 its reverse (142122142002), we get a palindrome (342363363243).

The spelling of 200241221241 in words is "two hundred billion, two hundred forty-one million, two hundred twenty-one thousand, two hundred forty-one".

Divisors: 1 3 43 129 1552257529 4656772587 66747073747 200241221241