Base | Representation |
---|---|
bin | 1100100000101… |
… | …0111011001110 |
3 | 10122201221011211 |
4 | 3020022323032 |
5 | 101413123200 |
6 | 5112405034 |
7 | 1205006053 |
oct | 310127316 |
9 | 118657154 |
10 | 52473550 |
11 | 27690178 |
12 | 156a677a |
13 | ab4324c |
14 | 6d7d02a |
15 | 4917aba |
hex | 320aece |
52473550 has 12 divisors (see below), whose sum is σ = 97600896. Its totient is φ = 20989400.
The previous prime is 52473539. The next prime is 52473569. The reversal of 52473550 is 5537425.
52473550 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 5 ways as a sum of consecutive naturals, for example, 524686 + ... + 524785.
It is an arithmetic number, because the mean of its divisors is an integer number (8133408).
Almost surely, 252473550 is an apocalyptic number.
52473550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52473550 is a deficient number, since it is larger than the sum of its proper divisors (45127346).
52473550 is a wasteful number, since it uses less digits than its factorization.
52473550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1049483 (or 1049478 counting only the distinct ones).
The product of its (nonzero) digits is 21000, while the sum is 31.
The square root of 52473550 is about 7243.8629197411. The cubic root of 52473550 is about 374.3807260438.
The spelling of 52473550 in words is "fifty-two million, four hundred seventy-three thousand, five hundred fifty".
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