Base | Representation |
---|---|
bin | 1100100100100… |
… | …1101010010100 |
3 | 10200012222200002 |
4 | 3021021222110 |
5 | 101444334031 |
6 | 5122110432 |
7 | 1210126166 |
oct | 311115224 |
9 | 120188602 |
10 | 52730516 |
11 | 27846243 |
12 | 157ab418 |
13 | ac031b7 |
14 | 7008936 |
15 | 4968ccb |
hex | 3249a94 |
52730516 has 12 divisors (see below), whose sum is σ = 92762880. Its totient is φ = 26226840.
The previous prime is 52730479. The next prime is 52730519. The reversal of 52730516 is 61503725.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52730519) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33746 + ... + 35273.
It is an arithmetic number, because the mean of its divisors is an integer number (7730240).
Almost surely, 252730516 is an apocalyptic number.
It is an amenable number.
52730516 is a deficient number, since it is larger than the sum of its proper divisors (40032364).
52730516 is a wasteful number, since it uses less digits than its factorization.
52730516 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69214 (or 69212 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 29.
The square root of 52730516 is about 7261.5780654070. The cubic root of 52730516 is about 374.9908525176.
The spelling of 52730516 in words is "fifty-two million, seven hundred thirty thousand, five hundred sixteen".
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