Base | Representation |
---|---|
bin | 1100100000000… |
… | …1011001110110 |
3 | 10122122221200101 |
4 | 3020001121312 |
5 | 101410401200 |
6 | 5111504314 |
7 | 1204454260 |
oct | 310013166 |
9 | 118587611 |
10 | 52434550 |
11 | 27663943 |
12 | 1568809a |
13 | ab2b57c |
14 | 6d6cb30 |
15 | 490b26a |
hex | 3201676 |
52434550 has 48 divisors (see below), whose sum is σ = 114501600. Its totient is φ = 17487360.
The previous prime is 52434541. The next prime is 52434583. The reversal of 52434550 is 5543425.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 10926 + ... + 14974.
It is an arithmetic number, because the mean of its divisors is an integer number (2385450).
Almost surely, 252434550 is an apocalyptic number.
52434550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52434550 is an abundant number, since it is smaller than the sum of its proper divisors (62067050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52434550 is a wasteful number, since it uses less digits than its factorization.
52434550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4105 (or 4100 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 28.
The square root of 52434550 is about 7241.1704854947. The cubic root of 52434550 is about 374.2879525285.
Adding to 52434550 its reverse (5543425), we get a palindrome (57977975).
The spelling of 52434550 in words is "fifty-two million, four hundred thirty-four thousand, five hundred fifty".
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