Base | Representation |
---|---|
bin | 1100110101011… |
… | …1110000100000 |
3 | 10202022012020202 |
4 | 3031113300200 |
5 | 102240234312 |
6 | 5201524332 |
7 | 1222414460 |
oct | 315276040 |
9 | 122265222 |
10 | 53836832 |
11 | 28431455 |
12 | 160436a8 |
13 | b1cc91a |
14 | 7215ba0 |
15 | 4ad69c2 |
hex | 3357c20 |
53836832 has 48 divisors (see below), whose sum is σ = 125056512. Its totient is φ = 22325760.
The previous prime is 53836793. The next prime is 53836879. The reversal of 53836832 is 23863835.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3068 + ... + 10820.
It is an arithmetic number, because the mean of its divisors is an integer number (2605344).
Almost surely, 253836832 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53836832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62528256).
53836832 is an abundant number, since it is smaller than the sum of its proper divisors (71219680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53836832 is a wasteful number, since it uses less digits than its factorization.
53836832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7801 (or 7793 counting only the distinct ones).
The product of its digits is 103680, while the sum is 38.
The square root of 53836832 is about 7337.3586528123. The cubic root of 53836832 is about 377.5952293997.
The spelling of 53836832 in words is "fifty-three million, eight hundred thirty-six thousand, eight hundred thirty-two".
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