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41103202141 = 69193594037
BaseRepresentation
bin100110010001111100…
…010001011101011101
310221002112221000100001
4212101330101131131
51133134404432031
630514344134301
72653401311401
oct462174213535
9127075830301
1041103202141
1116482760151
127b71467391
133b507b48b1
141dbcd01101
1511087a1861
hex991f1175d

41103202141 has 4 divisors (see below), whose sum is σ = 41103865372. Its totient is φ = 41102538912.

The previous prime is 41103202139. The next prime is 41103202159. The reversal of 41103202141 is 14120230114.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33262099641 + 7841102500 = 182379^2 + 88550^2 .

It is a cyclic number.

It is not a de Polignac number, because 41103202141 - 21 = 41103202139 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 (41103202111) 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 3 ways as a sum of consecutive naturals, for example, 227826 + ... + 366211.

It is an arithmetic number, because the mean of its divisors is an integer number (10275966343).

Almost surely, 241103202141 is an apocalyptic number.

It is an amenable number.

41103202141 is a deficient number, since it is larger than the sum of its proper divisors (663231).

41103202141 is an equidigital number, since it uses as much as digits as its factorization.

41103202141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663230.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 41103202141 its reverse (14120230114), we get a palindrome (55223432255).

The spelling of 41103202141 in words is "forty-one billion, one hundred three million, two hundred two thousand, one hundred forty-one".

Divisors: 1 69193 594037 41103202141