Base | Representation |
---|---|
bin | 1011011101101110111111 |
3 | 12122200121012 |
4 | 23131232333 |
5 | 1232133000 |
6 | 144225435 |
7 | 34355012 |
oct | 13355677 |
9 | 5580535 |
10 | 3005375 |
11 | 1772a8a |
12 | 100b27b |
13 | 812c39 |
14 | 583379 |
15 | 3e5735 |
hex | 2ddbbf |
3005375 has 8 divisors (see below), whose sum is σ = 3750864. Its totient is φ = 2404200.
The previous prime is 3005339. The next prime is 3005377. The reversal of 3005375 is 5735003.
It is a de Polignac number, because none of the positive numbers 2k-3005375 is a prime.
It is a Duffinian number.
It is a plaindrome in base 8.
It is a self number, because there is not a number n which added to its sum of digits gives 3005375.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3005377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11897 + ... + 12146.
It is an arithmetic number, because the mean of its divisors is an integer number (468858).
Almost surely, 23005375 is an apocalyptic number.
3005375 is a deficient number, since it is larger than the sum of its proper divisors (745489).
3005375 is an equidigital number, since it uses as much as digits as its factorization.
3005375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24058 (or 24048 counting only the distinct ones).
The product of its (nonzero) digits is 1575, while the sum is 23.
The square root of 3005375 is about 1733.6017420388. The cubic root of 3005375 is about 144.3110399899.
The spelling of 3005375 in words is "three million, five thousand, three hundred seventy-five".
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