Base | Representation |
---|---|
bin | 10001001101110… |
… | …00011011001001 |
3 | 101001201210201010 |
4 | 20212320123021 |
5 | 243432112223 |
6 | 22155114133 |
7 | 3402316215 |
oct | 1046703311 |
9 | 331653633 |
10 | 144410313 |
11 | 74574673 |
12 | 40442949 |
13 | 23bc28b8 |
14 | 15271945 |
15 | ca28393 |
hex | 89b86c9 |
144410313 has 4 divisors (see below), whose sum is σ = 192547088. Its totient is φ = 96273540.
The previous prime is 144410311. The next prime is 144410351. The reversal of 144410313 is 313014441.
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 not a de Polignac number, because 144410313 - 21 = 144410311 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 144410313.
It is not an unprimeable number, because it can be changed into a prime (144410311) 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, 24068383 + ... + 24068388.
It is an arithmetic number, because the mean of its divisors is an integer number (48136772).
Almost surely, 2144410313 is an apocalyptic number.
It is an amenable number.
144410313 is a deficient number, since it is larger than the sum of its proper divisors (48136775).
144410313 is an equidigital number, since it uses as much as digits as its factorization.
144410313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48136774.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 144410313 is about 12017.0842137350. The cubic root of 144410313 is about 524.6456420528.
Adding to 144410313 its reverse (313014441), we get a palindrome (457424754).
The spelling of 144410313 in words is "one hundred forty-four million, four hundred ten thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •