Base | Representation |
---|---|
bin | 1100101010110… |
… | …0010001101100 |
3 | 10200222111202101 |
4 | 3022230101230 |
5 | 102100300234 |
6 | 5134504444 |
7 | 1213430626 |
oct | 312542154 |
9 | 120874671 |
10 | 53134444 |
11 | 27aa1770 |
12 | 15965124 |
13 | b014ccc |
14 | 70b1c16 |
15 | 49e8814 |
hex | 32ac46c |
53134444 has 24 divisors (see below), whose sum is σ = 101980368. Its totient is φ = 24023040.
The previous prime is 53134429. The next prime is 53134451. The reversal of 53134444 is 44443135.
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, 5364 + ... + 11620.
It is an arithmetic number, because the mean of its divisors is an integer number (4249182).
Almost surely, 253134444 is an apocalyptic number.
It is an amenable number.
53134444 is a deficient number, since it is larger than the sum of its proper divisors (48845924).
53134444 is a wasteful number, since it uses less digits than its factorization.
53134444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6465 (or 6463 counting only the distinct ones).
The product of its digits is 11520, while the sum is 28.
The square root of 53134444 is about 7289.3376928223. The cubic root of 53134444 is about 375.9459236400.
Adding to 53134444 its reverse (44443135), we get a palindrome (97577579).
The spelling of 53134444 in words is "fifty-three million, one hundred thirty-four thousand, four hundred forty-four".
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