Base | Representation |
---|---|
bin | 1100110101100… |
… | …0111101001000 |
3 | 10202022102222101 |
4 | 3031120331020 |
5 | 102240413421 |
6 | 5202003144 |
7 | 1222434664 |
oct | 315307510 |
9 | 122272871 |
10 | 53841736 |
11 | 28435103 |
12 | 160464b4 |
13 | b201c20 |
14 | 72178a4 |
15 | 4ad8191 |
hex | 3358f48 |
53841736 has 32 divisors (see below), whose sum is σ = 110355840. Its totient is φ = 24475968.
The previous prime is 53841727. The next prime is 53841751. The reversal of 53841736 is 63714835.
53841736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 53841695 and 53841704.
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, 3105 + ... + 10831.
It is an arithmetic number, because the mean of its divisors is an integer number (3448620).
Almost surely, 253841736 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 53841736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55177920).
53841736 is an abundant number, since it is smaller than the sum of its proper divisors (56514104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53841736 is a wasteful number, since it uses less digits than its factorization.
53841736 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7813 (or 7809 counting only the distinct ones).
The product of its digits is 60480, while the sum is 37.
The square root of 53841736 is about 7337.6928254050. The cubic root of 53841736 is about 377.6066941083.
The spelling of 53841736 in words is "fifty-three million, eight hundred forty-one thousand, seven hundred thirty-six".
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