Base | Representation |
---|---|
bin | 10000001000111… |
… | …01001111010001 |
3 | 100102202022202201 |
4 | 20010131033101 |
5 | 234124323230 |
6 | 21233443201 |
7 | 3232522363 |
oct | 1004351721 |
9 | 312668681 |
10 | 135386065 |
11 | 6a470611 |
12 | 39410501 |
13 | 220831c9 |
14 | 13da2d33 |
15 | bd445ca |
hex | 811d3d1 |
135386065 has 16 divisors (see below), whose sum is σ = 169102080. Its totient is φ = 103929280.
The previous prime is 135386063. The next prime is 135386093. The reversal of 135386065 is 560683531.
It is not a de Polignac number, because 135386065 - 21 = 135386063 is a prime.
It is not an unprimeable number, because it can be changed into a prime (135386063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21420 + ... + 27010.
It is an arithmetic number, because the mean of its divisors is an integer number (10568880).
Almost surely, 2135386065 is an apocalyptic number.
It is an amenable number.
135386065 is a deficient number, since it is larger than the sum of its proper divisors (33716015).
135386065 is a wasteful number, since it uses less digits than its factorization.
135386065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5792.
The product of its (nonzero) digits is 64800, while the sum is 37.
The square root of 135386065 is about 11635.5517703287. The cubic root of 135386065 is about 513.4813273841.
The spelling of 135386065 in words is "one hundred thirty-five million, three hundred eighty-six thousand, sixty-five".
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