Base | Representation |
---|---|
bin | 1100011110010… |
… | …0001001000000 |
3 | 10122102212021001 |
4 | 3013210021000 |
5 | 101343032223 |
6 | 5105141344 |
7 | 1203444646 |
oct | 307441100 |
9 | 118385231 |
10 | 52314688 |
11 | 27591888 |
12 | 1562a854 |
13 | aab8b4a |
14 | 6d3b196 |
15 | 48d59ad |
hex | 31e4240 |
52314688 has 28 divisors (see below), whose sum is σ = 106349292. Its totient is φ = 25518080.
The previous prime is 52314677. The next prime is 52314697. The reversal of 52314688 is 88641325.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5419584 + 46895104 = 2328^2 + 6848^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7345 + ... + 12592.
It is an arithmetic number, because the mean of its divisors is an integer number (3798189).
Almost surely, 252314688 is an apocalyptic number.
It is an amenable number.
52314688 is an abundant number, since it is smaller than the sum of its proper divisors (54034604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52314688 is a wasteful number, since it uses less digits than its factorization.
52314688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19990 (or 19980 counting only the distinct ones).
The product of its digits is 46080, while the sum is 37.
The square root of 52314688 is about 7232.8893258504. The cubic root of 52314688 is about 374.0025355619.
The spelling of 52314688 in words is "fifty-two million, three hundred fourteen thousand, six hundred eighty-eight".
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