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6050142405 = 325134447609
BaseRepresentation
bin1011010001001110…
…11101100011000101
3120121122102002010100
411220213131203011
544342314024110
62440203314313
7302633235066
oct55047354305
916548362110
106050142405
11262516959a
12120a21b999
137555a3c28
1441574256d
1525623ebc0
hex1689dd8c5

6050142405 has 12 divisors (see below), whose sum is σ = 10486913580. Its totient is φ = 3226742592.

The previous prime is 6050142401. The next prime is 6050142463. The reversal of 6050142405 is 5042410506.

6050142405 is a `hidden beast` number, since 605 + 0 + 14 + 2 + 40 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3479348196 + 2570794209 = 58986^2 + 50703^2 .

It is not a de Polignac number, because 6050142405 - 22 = 6050142401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6050142401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67223760 + ... + 67223849.

It is an arithmetic number, because the mean of its divisors is an integer number (873909465).

Almost surely, 26050142405 is an apocalyptic number.

It is an amenable number.

6050142405 is a deficient number, since it is larger than the sum of its proper divisors (4436771175).

6050142405 is a wasteful number, since it uses less digits than its factorization.

6050142405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134447620 (or 134447617 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 6050142405 is about 77782.6613391442. The cubic root of 6050142405 is about 1822.1684901155.

The spelling of 6050142405 in words is "six billion, fifty million, one hundred forty-two thousand, four hundred five".

Divisors: 1 3 5 9 15 45 134447609 403342827 672238045 1210028481 2016714135 6050142405