Base | Representation |
---|---|
bin | 1100110101001… |
… | …1111000000100 |
3 | 10202021101102212 |
4 | 3031103320010 |
5 | 102234232212 |
6 | 5201322552 |
7 | 1222320224 |
oct | 315237004 |
9 | 122241385 |
10 | 53820932 |
11 | 28420510 |
12 | 16036458 |
13 | b1c5609 |
14 | 7210084 |
15 | 4ad1e22 |
hex | 3353e04 |
53820932 has 12 divisors (see below), whose sum is σ = 102749136. Its totient is φ = 24464040.
The previous prime is 53820859. The next prime is 53820937. The reversal of 53820932 is 23902835.
It is not an unprimeable number, because it can be changed into a prime (53820937) 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, 611558 + ... + 611645.
It is an arithmetic number, because the mean of its divisors is an integer number (8562428).
Almost surely, 253820932 is an apocalyptic number.
It is an amenable number.
53820932 is a deficient number, since it is larger than the sum of its proper divisors (48928204).
53820932 is a wasteful number, since it uses less digits than its factorization.
53820932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1223218 (or 1223216 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 53820932 is about 7336.2750766312. The cubic root of 53820932 is about 377.5580531452.
The spelling of 53820932 in words is "fifty-three million, eight hundred twenty thousand, nine hundred thirty-two".
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