Base | Representation |
---|---|
bin | 10000000100101… |
… | …01110000000010 |
3 | 100101201010111200 |
4 | 20002111300002 |
5 | 234004043411 |
6 | 21213522030 |
7 | 3225021414 |
oct | 1002256002 |
9 | 311633450 |
10 | 134831106 |
11 | 6a121673 |
12 | 391a3316 |
13 | 21c1a727 |
14 | 13c9a9b4 |
15 | bc84e56 |
hex | 8095c02 |
134831106 has 96 divisors (see below), whose sum is σ = 327300480. Its totient is φ = 39916800.
The previous prime is 134831033. The next prime is 134831113. The reversal of 134831106 is 601138431.
134831106 is a `hidden beast` number, since 1 + 348 + 311 + 0 + 6 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 134831106.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 479686 + ... + 479966.
It is an arithmetic number, because the mean of its divisors is an integer number (3409380).
Almost surely, 2134831106 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 134831106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163650240).
134831106 is an abundant number, since it is smaller than the sum of its proper divisors (192469374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134831106 is a wasteful number, since it uses less digits than its factorization.
134831106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392 (or 389 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 134831106 is about 11611.6797234509. The cubic root of 134831106 is about 512.7787653369.
Adding to 134831106 its reverse (601138431), we get a palindrome (735969537).
The spelling of 134831106 in words is "one hundred thirty-four million, eight hundred thirty-one thousand, one hundred six".
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