Base | Representation |
---|---|
bin | 1011011110101011001101 |
3 | 12122212212221 |
4 | 23132223031 |
5 | 1232243404 |
6 | 144255341 |
7 | 34402156 |
oct | 13365315 |
9 | 5585787 |
10 | 3009229 |
11 | 1775973 |
12 | 1011551 |
13 | 814912 |
14 | 58492d |
15 | 3e6954 |
hex | 2deacd |
3009229 has 4 divisors (see below), whose sum is σ = 3020220. Its totient is φ = 2998240.
The previous prime is 3009203. The next prime is 3009233. The reversal of 3009229 is 9229003.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2553604 + 455625 = 1598^2 + 675^2 .
It is a cyclic number.
It is not a de Polignac number, because 3009229 - 27 = 3009101 is a prime.
It is a Duffinian number.
3009229 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3009329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5074 + ... + 5635.
It is an arithmetic number, because the mean of its divisors is an integer number (755055).
Almost surely, 23009229 is an apocalyptic number.
It is an amenable number.
3009229 is a deficient number, since it is larger than the sum of its proper divisors (10991).
3009229 is a wasteful number, since it uses less digits than its factorization.
3009229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10990.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 3009229 is about 1734.7129445531. The cubic root of 3009229 is about 144.3727003126.
The spelling of 3009229 in words is "three million, nine thousand, two hundred twenty-nine".
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