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5050115010 = 232556112389
BaseRepresentation
bin1001011010000001…
…01010001111000010
3111000221200102102200
410231000222033002
540320312140020
62153041254030
7236101161243
oct45500521702
914027612380
105050115010
112161727176
12b8b334316
13626357445
1435c9c8cca
151e8555590
hex12d02a3c2

5050115010 has 24 divisors (see below), whose sum is σ = 13130299260. Its totient is φ = 1346697312.

The previous prime is 5050115009. The next prime is 5050115011. The reversal of 5050115010 is 105110505.

5050115010 is a `hidden beast` number, since 5 + 0 + 501 + 150 + 10 = 666.

It is an interprime number because it is at equal distance from previous prime (5050115009) and next prime (5050115011).

It can be written as a sum of positive squares in 2 ways, for example, as 4583425401 + 466689609 = 67701^2 + 21603^2 .

It is a super-2 number, since 2×50501150102 = 51007323228454600200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5050115011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28056105 + ... + 28056284.

Almost surely, 25050115010 is an apocalyptic number.

5050115010 is an abundant number, since it is smaller than the sum of its proper divisors (8080184250).

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

5050115010 is a wasteful number, since it uses less digits than its factorization.

5050115010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56112402 (or 56112399 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5050115010 is about 71064.1612206884. The cubic root of 5050115010 is about 1715.6699957940.

Adding to 5050115010 its reverse (105110505), we get a palindrome (5155225515).

The spelling of 5050115010 in words is "five billion, fifty million, one hundred fifteen thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 56112389 112224778 168337167 280561945 336674334 505011501 561123890 841685835 1010023002 1683371670 2525057505 5050115010