Base | Representation |
---|---|
bin | 110010001011011… |
… | …0100000001011100 |
3 | 11100100011220201212 |
4 | 1210112310001130 |
5 | 11422011424402 |
6 | 435023323552 |
7 | 56503141520 |
oct | 14426640134 |
9 | 4310156655 |
10 | 1683701852 |
11 | 794451138 |
12 | 3aba505b8 |
13 | 20aa910b1 |
14 | 11d881d80 |
15 | 9cc34952 |
hex | 645b405c |
1683701852 has 24 divisors (see below), whose sum is σ = 3370765440. Its totient is φ = 720866160.
The previous prime is 1683701843. The next prime is 1683701927. The reversal of 1683701852 is 2581073861.
It is a super-3 number, since 3×16837018523 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974 + ... + 58037.
It is an arithmetic number, because the mean of its divisors is an integer number (140448560).
Almost surely, 21683701852 is an apocalyptic number.
It is an amenable number.
1683701852 is an abundant number, since it is smaller than the sum of its proper divisors (1687063588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1683701852 is a wasteful number, since it uses less digits than its factorization.
1683701852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60041 (or 60039 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 41.
The square root of 1683701852 is about 41032.9361854596. The cubic root of 1683701852 is about 1189.6569055392.
The spelling of 1683701852 in words is "one billion, six hundred eighty-three million, seven hundred one thousand, eight hundred fifty-two".
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