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50105060 = 2252505253
BaseRepresentation
bin1011111100100…
…0101011100100
310111021121012222
42333020223210
5100311330220
64545531512
71145612615
oct277105344
9114247188
1050105060
1126312745
1214943b98
13a4c4185
146923c0c
1545eae25
hex2fc8ae4

50105060 has 12 divisors (see below), whose sum is σ = 105220668. Its totient is φ = 20042016.

The previous prime is 50105057. The next prime is 50105093. The reversal of 50105060 is 6050105.

It can be written as a sum of positive squares in 2 ways, for example, as 29073664 + 21031396 = 5392^2 + 4586^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252607 + ... + 1252646.

It is an arithmetic number, because the mean of its divisors is an integer number (8768389).

Almost surely, 250105060 is an apocalyptic number.

It is an amenable number.

50105060 is an abundant number, since it is smaller than the sum of its proper divisors (55115608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50105060 is a wasteful number, since it uses less digits than its factorization.

50105060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505262 (or 2505260 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 50105060 is about 7078.4927774209. The cubic root of 50105060 is about 368.6609989170.

Adding to 50105060 its reverse (6050105), we get a palindrome (56155165).

The spelling of 50105060 in words is "fifty million, one hundred five thousand, sixty".

Divisors: 1 2 4 5 10 20 2505253 5010506 10021012 12526265 25052530 50105060