Base | Representation |
---|---|
bin | 110010110111010… |
… | …110101000100001 |
3 | 2012110202202112002 |
4 | 302313112220201 |
5 | 3221430341200 |
6 | 220402413345 |
7 | 30101352224 |
oct | 6267265041 |
9 | 2173682462 |
10 | 853371425 |
11 | 3a8784645 |
12 | 1b9961255 |
13 | 107a4ba0a |
14 | 8149d5bb |
15 | 4edbabd5 |
hex | 32dd6a21 |
853371425 has 12 divisors (see below), whose sum is σ = 1065287100. Its totient is φ = 678112320.
The previous prime is 853371413. The next prime is 853371439. The reversal of 853371425 is 524173358.
853371425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 118744609 + 734626816 = 10897^2 + 27104^2 .
It is a de Polignac number, because none of the positive numbers 2k-853371425 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110822 + ... + 118271.
It is an arithmetic number, because the mean of its divisors is an integer number (88773925).
Almost surely, 2853371425 is an apocalyptic number.
It is an amenable number.
853371425 is a deficient number, since it is larger than the sum of its proper divisors (211915675).
853371425 is a wasteful number, since it uses less digits than its factorization.
853371425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229252 (or 229247 counting only the distinct ones).
The product of its digits is 100800, while the sum is 38.
The square root of 853371425 is about 29212.5217158670. The cubic root of 853371425 is about 948.5189943201.
The spelling of 853371425 in words is "eight hundred fifty-three million, three hundred seventy-one thousand, four hundred twenty-five".
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