Base | Representation |
---|---|
bin | 10101000111011… |
… | …111110100000100 |
3 | 220200122122012021 |
4 | 111013133310010 |
5 | 1211144134402 |
6 | 55053332524 |
7 | 11531250163 |
oct | 2507376404 |
9 | 820578167 |
10 | 354286852 |
11 | 171a92a57 |
12 | 9a797144 |
13 | 585274ba |
14 | 350a53da |
15 | 21183d37 |
hex | 151dfd04 |
354286852 has 12 divisors (see below), whose sum is σ = 641381580. Its totient is φ = 171034976.
The previous prime is 354286831. The next prime is 354286859. The reversal of 354286852 is 258682453.
It can be written as a sum of positive squares in 2 ways, for example, as 77862976 + 276423876 = 8824^2 + 16626^2 .
It is a junction number, because it is equal to n+sod(n) for n = 354286799 and 354286808.
It is not an unprimeable number, because it can be changed into a prime (354286859) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526983 + ... + 1527214.
It is an arithmetic number, because the mean of its divisors is an integer number (53448465).
Almost surely, 2354286852 is an apocalyptic number.
It is an amenable number.
354286852 is a deficient number, since it is larger than the sum of its proper divisors (287094728).
354286852 is a wasteful number, since it uses less digits than its factorization.
354286852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3054230 (or 3054228 counting only the distinct ones).
The product of its digits is 460800, while the sum is 43.
The square root of 354286852 is about 18822.5091844844. The cubic root of 354286852 is about 707.5954177143.
The spelling of 354286852 in words is "three hundred fifty-four million, two hundred eighty-six thousand, eight hundred fifty-two".
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