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50209960082 = 219269542881
BaseRepresentation
bin101110110000101111…
…110011000010010010
311210121012220020201012
4232300233303002102
51310312222210312
635022141410522
73425151422162
oct566057630222
9153535806635
1050209960082
111a326239187
129893269a42
134972403669
1426045865a2
15148d01a322
hexbb0bf3092

50209960082 has 12 divisors (see below), whose sum is σ = 79487514126. Its totient is φ = 23783664960.

The previous prime is 50209960051. The next prime is 50209960109. The reversal of 50209960082 is 28006990205.

50209960082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 50188992841 + 20967241 = 224029^2 + 4579^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34770719 + ... + 34772162.

Almost surely, 250209960082 is an apocalyptic number.

50209960082 is a deficient number, since it is larger than the sum of its proper divisors (29277554044).

50209960082 is a wasteful number, since it uses less digits than its factorization.

50209960082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69542921 (or 69542902 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 50209960082 in words is "fifty billion, two hundred nine million, nine hundred sixty thousand, eighty-two".

Divisors: 1 2 19 38 361 722 69542881 139085762 1321314739 2642629478 25104980041 50209960082