Base | Representation |
---|---|
bin | 1111110101001111100000 |
3 | 21210212001121 |
4 | 33311033200 |
5 | 2030301430 |
6 | 224542024 |
7 | 50163553 |
oct | 17651740 |
9 | 7725047 |
10 | 4150240 |
11 | 2385156 |
12 | 1481914 |
13 | b24083 |
14 | 7a069a |
15 | 56ea7a |
hex | 3f53e0 |
4150240 has 24 divisors (see below), whose sum is σ = 9805320. Its totient is φ = 1660032.
The previous prime is 4150213. The next prime is 4150243. The reversal of 4150240 is 420514.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4150243) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 12810 + ... + 13129.
It is an arithmetic number, because the mean of its divisors is an integer number (408555).
Almost surely, 24150240 is an apocalyptic number.
4150240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4150240 is an abundant number, since it is smaller than the sum of its proper divisors (5655080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4150240 is a wasteful number, since it uses less digits than its factorization.
4150240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25954 (or 25946 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 16.
The square root of 4150240 is about 2037.2137835780. The cubic root of 4150240 is about 160.7031553021.
Adding to 4150240 its reverse (420514), we get a palindrome (4570754).
The spelling of 4150240 in words is "four million, one hundred fifty thousand, two hundred forty".
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