Base | Representation |
---|---|
bin | 1100101000011… |
… | …1100011101011 |
3 | 10200200212102222 |
4 | 3022013203223 |
5 | 102030442133 |
6 | 5131344255 |
7 | 1212233300 |
oct | 312074353 |
9 | 120625388 |
10 | 52984043 |
11 | 279a9772 |
12 | 158b208b |
13 | ac91708 |
14 | 70730a7 |
15 | 49b8e98 |
hex | 32878eb |
52984043 has 6 divisors (see below), whose sum is σ = 61634556. Its totient is φ = 45414852.
The previous prime is 52984033. The next prime is 52984049. The reversal of 52984043 is 34048925.
It is not a de Polignac number, because 52984043 - 28 = 52983787 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52983994 and 52984012.
It is not an unprimeable number, because it can be changed into a prime (52984049) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 540605 + ... + 540702.
It is an arithmetic number, because the mean of its divisors is an integer number (10272426).
Almost surely, 252984043 is an apocalyptic number.
52984043 is a deficient number, since it is larger than the sum of its proper divisors (8650513).
52984043 is a wasteful number, since it uses less digits than its factorization.
52984043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1081321 (or 1081314 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 35.
The square root of 52984043 is about 7279.0138755191. The cubic root of 52984043 is about 375.5908741214.
The spelling of 52984043 in words is "fifty-two million, nine hundred eighty-four thousand, forty-three".
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