Base | Representation |
---|---|
bin | 1100101111100… |
… | …0000101111000 |
3 | 10201120021201212 |
4 | 3023320011320 |
5 | 102140214414 |
6 | 5145302252 |
7 | 1216163165 |
oct | 313700570 |
9 | 121507655 |
10 | 53444984 |
11 | 2819400a |
12 | 15a94988 |
13 | b0c3468 |
14 | 715306c |
15 | 4a5a83e |
hex | 32f8178 |
53444984 has 16 divisors (see below), whose sum is σ = 100336320. Its totient is φ = 26688640.
The previous prime is 53444977. The next prime is 53445011. The reversal of 53444984 is 48944435.
53444984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 3257 + ... + 10839.
It is an arithmetic number, because the mean of its divisors is an integer number (6271020).
Almost surely, 253444984 is an apocalyptic number.
It is an amenable number.
53444984 is a deficient number, since it is larger than the sum of its proper divisors (46891336).
53444984 is a wasteful number, since it uses less digits than its factorization.
53444984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8470 (or 8466 counting only the distinct ones).
The product of its digits is 276480, while the sum is 41.
The square root of 53444984 is about 7310.6076354842. The cubic root of 53444984 is about 376.6768967210.
The spelling of 53444984 in words is "fifty-three million, four hundred forty-four thousand, nine hundred eighty-four".
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