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50506534310054 = 2233095910833853
BaseRepresentation
bin10110111101111011110000…
…00010010101000010100110
320121211101012012211022122212
423132331320002111002212
523104444340240410204
6255230214225323422
713431656001132224
oct1336757002250246
9217741165738585
1050506534310054
1115102778a08429
1257b8608196572
1322249905455b4
14c6875a5a3b14
155c8bce26ec6e
hex2def780950a6

50506534310054 has 8 divisors (see below), whose sum is σ = 75759840959520. Its totient is φ = 25253253990216.

The previous prime is 50506534310053. The next prime is 50506534310083. The reversal of 50506534310054 is 45001343560505.

50506534310054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 50506534309993 and 50506534310020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50506534310053) 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 3 ways as a sum of consecutive naturals, for example, 755009 + ... + 10078844.

It is an arithmetic number, because the mean of its divisors is an integer number (9469980119940).

Almost surely, 250506534310054 is an apocalyptic number.

50506534310054 is a deficient number, since it is larger than the sum of its proper divisors (25253306649466).

50506534310054 is a wasteful number, since it uses less digits than its factorization.

50506534310054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13164814.

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 50506534310054 its reverse (45001343560505), we get a palindrome (95507877870559).

The spelling of 50506534310054 in words is "fifty trillion, five hundred six billion, five hundred thirty-four million, three hundred ten thousand, fifty-four".

Divisors: 1 2 2330959 4661918 10833853 21667706 25253267155027 50506534310054