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50260031103 = 3371732617301
BaseRepresentation
bin101110110011101110…
…110011011001111111
311210201201010010020110
4232303232303121333
51310413031443403
635031130521103
73426330133632
oct566356633177
9153651103213
1050260031103
111a351528297
1298a7b96193
13497c8b5199
14260b09bc19
15149260b103
hexbb3bb367f

50260031103 has 16 divisors (see below), whose sum is σ = 69222403296. Its totient is φ = 32412643200.

The previous prime is 50260031083. The next prime is 50260031113. The reversal of 50260031103 is 30113006205.

It is not a de Polignac number, because 50260031103 - 226 = 50192922239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50260031103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50260031113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289448 + ... + 1327853.

It is an arithmetic number, because the mean of its divisors is an integer number (4326400206).

Almost surely, 250260031103 is an apocalyptic number.

50260031103 is a deficient number, since it is larger than the sum of its proper divisors (18962372193).

50260031103 is a wasteful number, since it uses less digits than its factorization.

50260031103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617514.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 50260031103 its reverse (30113006205), we get a palindrome (80373037308).

The spelling of 50260031103 in words is "fifty billion, two hundred sixty million, thirty-one thousand, one hundred three".

Divisors: 1 3 37 111 173 519 6401 19203 2617301 7851903 96840137 290520411 452793073 1358379219 16753343701 50260031103