Base | Representation |
---|---|
bin | 1100110111001… |
… | …0000010001110 |
3 | 10202111122220001 |
4 | 3031302002032 |
5 | 102302210322 |
6 | 5204114514 |
7 | 1223343325 |
oct | 315620216 |
9 | 122448801 |
10 | 53944462 |
11 | 284a5300 |
12 | 16095a3a |
13 | b239900 |
14 | 72430bc |
15 | 4b08827 |
hex | 337208e |
53944462 has 36 divisors (see below), whose sum is σ = 96382440. Its totient is φ = 22616880.
The previous prime is 53944441. The next prime is 53944463. The reversal of 53944462 is 26444935.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53944463) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 40239 + ... + 41557.
It is an arithmetic number, because the mean of its divisors is an integer number (2677290).
Almost surely, 253944462 is an apocalyptic number.
53944462 is a deficient number, since it is larger than the sum of its proper divisors (42437978).
53944462 is a wasteful number, since it uses less digits than its factorization.
53944462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1369 (or 1345 counting only the distinct ones).
The product of its digits is 103680, while the sum is 37.
The square root of 53944462 is about 7344.6893739627. The cubic root of 53944462 is about 377.8466899725.
The spelling of 53944462 in words is "fifty-three million, nine hundred forty-four thousand, four hundred sixty-two".
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