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135301105 = 537971399
BaseRepresentation
bin10000001000010…
…00011111110001
3100102121000020001
420010020133301
5234114113410
621231550001
73232016602
oct1004103761
9312530201
10135301105
116a4127a5
123938b301
1322053634
1413d7dda9
15bd2933a
hex81087f1

135301105 has 8 divisors (see below), whose sum is σ = 162792000. Its totient is φ = 107953776.

The previous prime is 135301097. The next prime is 135301121. The reversal of 135301105 is 501103531.

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

It is a cyclic number.

It is not a de Polignac number, because 135301105 - 23 = 135301097 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 33805 + ... + 37594.

It is an arithmetic number, because the mean of its divisors is an integer number (20349000).

Almost surely, 2135301105 is an apocalyptic number.

It is an amenable number.

135301105 is a deficient number, since it is larger than the sum of its proper divisors (27490895).

135301105 is an equidigital number, since it uses as much as digits as its factorization.

135301105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71783.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 135301105 is about 11631.9003176609. The cubic root of 135301105 is about 513.3738951007.

Adding to 135301105 its reverse (501103531), we get a palindrome (636404636).

The spelling of 135301105 in words is "one hundred thirty-five million, three hundred one thousand, one hundred five".

Divisors: 1 5 379 1895 71399 356995 27060221 135301105