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50016327601 = 478926094583
BaseRepresentation
bin101110100101001101…
…001001011110110001
311210002201112200212211
4232211031021132301
51304413134440401
634551023252121
73420310525042
oct564515113661
9153081480784
1050016327601
111a236a05239
12983a44a041
134941268726
1425c69808c9
15147b01c951
hexba53497b1

50016327601 has 16 divisors (see below), whose sum is σ = 51685516800. Its totient is φ = 48373017088.

The previous prime is 50016327553. The next prime is 50016327607. The reversal of 50016327601 is 10672361005.

It is a cyclic number.

It is not a de Polignac number, because 50016327601 - 221 = 50014230449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50016327607) 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 15 ways as a sum of consecutive naturals, for example, 10911156 + ... + 10915738.

It is an arithmetic number, because the mean of its divisors is an integer number (3230344800).

Almost surely, 250016327601 is an apocalyptic number.

It is an amenable number.

50016327601 is a deficient number, since it is larger than the sum of its proper divisors (1669189199).

50016327601 is a wasteful number, since it uses less digits than its factorization.

50016327601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7328.

The product of its (nonzero) digits is 7560, while the sum is 31.

Adding to 50016327601 its reverse (10672361005), we get a palindrome (60688688606).

The spelling of 50016327601 in words is "fifty billion, sixteen million, three hundred twenty-seven thousand, six hundred one".

Divisors: 1 47 89 2609 4183 4583 122623 215401 232201 407887 10913447 11957047 19170689 561981209 1064177183 50016327601