Base | Representation |
---|---|
bin | 10001001010101010101101 |
3 | 22110122000220 |
4 | 101022222231 |
5 | 2123001031 |
6 | 240241553 |
7 | 53151642 |
oct | 21125255 |
9 | 8418026 |
10 | 4500141 |
11 | 25a4028 |
12 | 16102b9 |
13 | c17409 |
14 | 851dc9 |
15 | 5dd596 |
hex | 44aaad |
4500141 has 4 divisors (see below), whose sum is σ = 6000192. Its totient is φ = 3000092.
The previous prime is 4500137. The next prime is 4500143. The reversal of 4500141 is 1410054.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4500141 - 22 = 4500137 is a prime.
It is a D-number.
It is a Curzon number.
It is a plaindrome in base 16.
It is a self number, because there is not a number n which added to its sum of digits gives 4500141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4500143) 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, 750021 + ... + 750026.
It is an arithmetic number, because the mean of its divisors is an integer number (1500048).
Almost surely, 24500141 is an apocalyptic number.
It is an amenable number.
4500141 is a deficient number, since it is larger than the sum of its proper divisors (1500051).
4500141 is a wasteful number, since it uses less digits than its factorization.
4500141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1500050.
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 4500141 is about 2121.3535773180. The cubic root of 4500141 is about 165.0980867665.
Adding to 4500141 its reverse (1410054), we get a palindrome (5910195).
The spelling of 4500141 in words is "four million, five hundred thousand, one hundred forty-one".
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