Base | Representation |
---|---|
bin | 1111110101010010101010 |
3 | 21210212100002 |
4 | 33311102222 |
5 | 2030303232 |
6 | 224543002 |
7 | 50164262 |
oct | 17652252 |
9 | 7725302 |
10 | 4150442 |
11 | 238531a |
12 | 1481a62 |
13 | b241aa |
14 | 7a07a2 |
15 | 56eb62 |
hex | 3f54aa |
4150442 has 8 divisors (see below), whose sum is σ = 6496416. Its totient is φ = 1984972.
The previous prime is 4150441. The next prime is 4150453. The reversal of 4150442 is 2440514.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (4150441) 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, 45068 + ... + 45159.
It is an arithmetic number, because the mean of its divisors is an integer number (812052).
Almost surely, 24150442 is an apocalyptic number.
4150442 is a deficient number, since it is larger than the sum of its proper divisors (2345974).
4150442 is a wasteful number, since it uses less digits than its factorization.
4150442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90252.
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 4150442 is about 2037.2633604912. The cubic root of 4150442 is about 160.7057625016.
Adding to 4150442 its reverse (2440514), we get a palindrome (6590956).
The spelling of 4150442 in words is "four million, one hundred fifty thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •