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20341104214 = 217613975967
BaseRepresentation
bin10010111100011011…
…001001111001010110
31221111121101011021011
4102330123021321112
5313124310313324
613202232242434
71320033350554
oct227433117126
957447334234
1020341104214
118699028732
123b3824041a
131bc2267a52
14dad718bd4
157e0b98c94
hex4bc6c9e56

20341104214 has 16 divisors (see below), whose sum is σ = 32359195008. Its totient is φ = 9556659072.

The previous prime is 20341104191. The next prime is 20341104221. The reversal of 20341104214 is 41240114302.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 467142 + ... + 508825.

It is an arithmetic number, because the mean of its divisors is an integer number (2022449688).

Almost surely, 220341104214 is an apocalyptic number.

20341104214 is a deficient number, since it is larger than the sum of its proper divisors (12018090794).

20341104214 is a wasteful number, since it uses less digits than its factorization.

20341104214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976599.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20341104214 its reverse (41240114302), we get a palindrome (61581218516).

The spelling of 20341104214 in words is "twenty billion, three hundred forty-one million, one hundred four thousand, two hundred fourteen".

Divisors: 1 2 17 34 613 1226 10421 20842 975967 1951934 16591439 33182878 598267771 1196535542 10170552107 20341104214