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50550555050499 = 3719982314697847
BaseRepresentation
bin10110111111001101101111…
…11000001000001000000011
320121222120211002121122011010
423133212313320020020003
523111210014043103444
6255302334314452003
713435104610221330
oct1337466770101003
9217876732548133
1050550555050499
111511a408526259
125805052734003
132228b875cb9ca
14c6a934b63987
155c9e08c272b9
hex2df9b7e08203

50550555050499 has 32 divisors (see below), whose sum is σ = 77510571212800. Its totient is φ = 28705951482912.

The previous prime is 50550555050407. The next prime is 50550555050503. The reversal of 50550555050499 is 99405055505505.

50550555050499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50550555050499 - 29 = 50550555049987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50550555050899) 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 31 ways as a sum of consecutive naturals, for example, 3909607 + ... + 10788240.

It is an arithmetic number, because the mean of its divisors is an integer number (2422205350400).

Almost surely, 250550555050499 is an apocalyptic number.

50550555050499 is a deficient number, since it is larger than the sum of its proper divisors (26960016162301).

50550555050499 is a wasteful number, since it uses less digits than its factorization.

50550555050499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14698879.

The product of its (nonzero) digits is 25312500, while the sum is 57.

The spelling of 50550555050499 in words is "fifty trillion, five hundred fifty billion, five hundred fifty-five million, fifty thousand, four hundred ninety-nine".

Divisors: 1 3 7 21 199 597 823 1393 2469 4179 5761 17283 163777 491331 1146439 3439317 14697847 44093541 102884929 308654787 2924871553 8774614659 12096328081 20474100871 36288984243 61422302613 84674296567 254022889701 2407169288119 7221507864357 16850185016833 50550555050499