Base | Representation |
---|---|
bin | 1100101110101… |
… | …1110110001000 |
3 | 10201110201221002 |
4 | 3023223312020 |
5 | 102132113244 |
6 | 5144234132 |
7 | 1215564020 |
oct | 313536610 |
9 | 121421832 |
10 | 53394824 |
11 | 2815a35a |
12 | 15a6b948 |
13 | b0a6692 |
14 | 713ca80 |
15 | 4a4aa4e |
hex | 32ebd88 |
53394824 has 32 divisors (see below), whose sum is σ = 121150080. Its totient is φ = 21537024.
The previous prime is 53394793. The next prime is 53394827. The reversal of 53394824 is 42849335.
It is not an unprimeable number, because it can be changed into a prime (53394827) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27092 + ... + 28995.
It is an arithmetic number, because the mean of its divisors is an integer number (3785940).
Almost surely, 253394824 is an apocalyptic number.
It is an amenable number.
53394824 is an abundant number, since it is smaller than the sum of its proper divisors (67755256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53394824 is a wasteful number, since it uses less digits than its factorization.
53394824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56117 (or 56113 counting only the distinct ones).
The product of its digits is 103680, while the sum is 38.
The square root of 53394824 is about 7307.1761987788. The cubic root of 53394824 is about 376.5590183238.
The spelling of 53394824 in words is "fifty-three million, three hundred ninety-four thousand, eight hundred twenty-four".
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