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136010306 = 270995917
BaseRepresentation
bin10000001101101…
…01101001000010
3100110221001001202
420012311221002
5234304312211
621255101202
73241032335
oct1006655102
9313831052
10136010306
116a857613
1239671802
1322241393
14140c661c
15be1953b
hex81b5a42

136010306 has 8 divisors (see below), whose sum is σ = 204305340. Its totient is φ = 67908528.

The previous prime is 136010279. The next prime is 136010317. The reversal of 136010306 is 603010631.

It can be written as a sum of positive squares in 2 ways, for example, as 132457081 + 3553225 = 11509^2 + 1885^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46541 + ... + 49376.

Almost surely, 2136010306 is an apocalyptic number.

136010306 is a deficient number, since it is larger than the sum of its proper divisors (68295034).

136010306 is an equidigital number, since it uses as much as digits as its factorization.

136010306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96628.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 136010306 is about 11662.3456474244. The cubic root of 136010306 is about 514.2693078173.

Adding to 136010306 its reverse (603010631), we get a palindrome (739020937).

The spelling of 136010306 in words is "one hundred thirty-six million, ten thousand, three hundred six".

Divisors: 1 2 709 1418 95917 191834 68005153 136010306