Base | Representation |
---|---|
bin | 100110100110… |
… | …1101010011100 |
3 | 1102002100111121 |
4 | 1031031222130 |
5 | 20140203202 |
6 | 2001500324 |
7 | 334021546 |
oct | 115155234 |
9 | 42070447 |
10 | 20241052 |
11 | 10475447 |
12 | 69416a4 |
13 | 4269070 |
14 | 298c696 |
15 | 1b9c537 |
hex | 134da9c |
20241052 has 24 divisors (see below), whose sum is σ = 38278800. Its totient is φ = 9309696.
The previous prime is 20241029. The next prime is 20241073. The reversal of 20241052 is 25014202.
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 7 ways as a sum of consecutive naturals, for example, 21324 + ... + 22252.
It is an arithmetic number, because the mean of its divisors is an integer number (1594950).
Almost surely, 220241052 is an apocalyptic number.
It is an amenable number.
20241052 is a deficient number, since it is larger than the sum of its proper divisors (18037748).
20241052 is a wasteful number, since it uses less digits than its factorization.
20241052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1365 (or 1363 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 16.
The square root of 20241052 is about 4499.0056679226. The cubic root of 20241052 is about 272.5279358617.
Adding to 20241052 its reverse (25014202), we get a palindrome (45255254).
The spelling of 20241052 in words is "twenty million, two hundred forty-one thousand, fifty-two".
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