Base | Representation |
---|---|
bin | 10000000110011… |
… | …11110010110011 |
3 | 100102011012122001 |
4 | 20003033302303 |
5 | 234034200401 |
6 | 21222554431 |
7 | 3230031511 |
oct | 1003176263 |
9 | 312135561 |
10 | 135068851 |
11 | 6a274255 |
12 | 39298a17 |
13 | 21ca19c8 |
14 | 13d1d4b1 |
15 | bcd0601 |
hex | 80cfcb3 |
135068851 has 8 divisors (see below), whose sum is σ = 137413584. Its totient is φ = 132733920.
The previous prime is 135068849. The next prime is 135068861. The reversal of 135068851 is 158860531.
135068851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 135068851 - 21 = 135068849 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 135068851.
It is not an unprimeable number, because it can be changed into a prime (135068831) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28701 + ... + 33073.
It is an arithmetic number, because the mean of its divisors is an integer number (17176698).
Almost surely, 2135068851 is an apocalyptic number.
135068851 is a deficient number, since it is larger than the sum of its proper divisors (2344733).
135068851 is an equidigital number, since it uses as much as digits as its factorization.
135068851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4901.
The product of its (nonzero) digits is 28800, while the sum is 37.
The square root of 135068851 is about 11621.9125362395. The cubic root of 135068851 is about 513.0799792212.
The spelling of 135068851 in words is "one hundred thirty-five million, sixty-eight thousand, eight hundred fifty-one".
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