Base | Representation |
---|---|
bin | 1011011101101100101110 |
3 | 12122200101211 |
4 | 23131230232 |
5 | 1232131410 |
6 | 144225034 |
7 | 34354414 |
oct | 13355456 |
9 | 5580354 |
10 | 3005230 |
11 | 1772968 |
12 | 100b17a |
13 | 812b57 |
14 | 5832b4 |
15 | 3e568a |
hex | 2ddb2e |
3005230 has 16 divisors (see below), whose sum is σ = 5694480. Its totient is φ = 1138752.
The previous prime is 3005221. The next prime is 3005237. The reversal of 3005230 is 325003.
It is a self number, because there is not a number n which added to its sum of digits gives 3005230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3005237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7719 + ... + 8098.
It is an arithmetic number, because the mean of its divisors is an integer number (355905).
Almost surely, 23005230 is an apocalyptic number.
3005230 is a deficient number, since it is larger than the sum of its proper divisors (2689250).
3005230 is a wasteful number, since it uses less digits than its factorization.
3005230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15843.
The product of its (nonzero) digits is 90, while the sum is 13.
The square root of 3005230 is about 1733.5599210872. The cubic root of 3005230 is about 144.3087190995.
The spelling of 3005230 in words is "three million, five thousand, two hundred thirty".
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