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136016133 = 31117242453
BaseRepresentation
bin10000001101101…
…11000100000101
3100110221100001120
420012313010011
5234310004013
621255144153
73241055331
oct1006670405
9313840046
10136016133
116a860a30
1239675059
1322243c26
14140c87c1
15be1b123
hex81b7105

136016133 has 16 divisors (see below), whose sum is σ = 209480256. Its totient is φ = 77584640.

The previous prime is 136016131. The next prime is 136016149. The reversal of 136016133 is 331610631.

It is a cyclic number.

It is not a de Polignac number, because 136016133 - 21 = 136016131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136016131) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 120666 + ... + 121787.

It is an arithmetic number, because the mean of its divisors is an integer number (13092516).

Almost surely, 2136016133 is an apocalyptic number.

It is an amenable number.

136016133 is a deficient number, since it is larger than the sum of its proper divisors (73464123).

136016133 is a wasteful number, since it uses less digits than its factorization.

136016133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242484.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 136016133 is about 11662.5954658472. The cubic root of 136016133 is about 514.2766518796.

Adding to 136016133 its reverse (331610631), we get a palindrome (467626764).

The spelling of 136016133 in words is "one hundred thirty-six million, sixteen thousand, one hundred thirty-three".

Divisors: 1 3 11 17 33 51 187 561 242453 727359 2666983 4121701 8000949 12365103 45338711 136016133