Base | Representation |
---|---|
bin | 1011111111101000110100 |
3 | 12220202002111 |
4 | 23333220310 |
5 | 1301103434 |
6 | 151220404 |
7 | 35503615 |
oct | 13775064 |
9 | 5822074 |
10 | 3144244 |
11 | 1858354 |
12 | 1077704 |
13 | 8611cc |
14 | 5bbc0c |
15 | 421964 |
hex | 2ffa34 |
3144244 has 6 divisors (see below), whose sum is σ = 5502434. Its totient is φ = 1572120.
The previous prime is 3144221. The next prime is 3144257. The reversal of 3144244 is 4424413.
It can be written as a sum of positive squares in only one way, i.e., 2016400 + 1127844 = 1420^2 + 1062^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 393027 + ... + 393034.
Almost surely, 23144244 is an apocalyptic number.
It is an amenable number.
3144244 is a deficient number, since it is larger than the sum of its proper divisors (2358190).
3144244 is a wasteful number, since it uses less digits than its factorization.
3144244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786065 (or 786063 counting only the distinct ones).
The product of its digits is 1536, while the sum is 22.
The square root of 3144244 is about 1773.2016241815. The cubic root of 3144244 is about 146.5003785707.
Adding to 3144244 its reverse (4424413), we get a palindrome (7568657).
The spelling of 3144244 in words is "three million, one hundred forty-four thousand, two hundred forty-four".
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