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9638050130 = 254911962943
BaseRepresentation
bin10001111100111100…
…01111100101010010
3220212200200200020122
420332132033211102
5124214320101010
64232212510242
7460561034342
oct107636174522
926780620218
109638050130
1140a6478795
121a4b91b382
13ba7a0c057
14676064d22
153b6213855
hex23e78f952

9638050130 has 16 divisors (see below), whose sum is σ = 17383832064. Its totient is φ = 3847366320.

The previous prime is 9638050129. The next prime is 9638050151. The reversal of 9638050130 is 310508369.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 976562 + ... + 986381.

It is an arithmetic number, because the mean of its divisors is an integer number (1086489504).

Almost surely, 29638050130 is an apocalyptic number.

9638050130 is a deficient number, since it is larger than the sum of its proper divisors (7745781934).

9638050130 is a wasteful number, since it uses less digits than its factorization.

9638050130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963441.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 9638050130 is about 98173.5714436426. The cubic root of 9638050130 is about 2128.1213739788.

Adding to 9638050130 its reverse (310508369), we get a palindrome (9948558499).

The spelling of 9638050130 in words is "nine billion, six hundred thirty-eight million, fifty thousand, one hundred thirty".

Divisors: 1 2 5 10 491 982 2455 4910 1962943 3925886 9814715 19629430 963805013 1927610026 4819025065 9638050130