Base | Representation |
---|---|
bin | 1011100010000100101000 |
3 | 12200120222022 |
4 | 23202010220 |
5 | 1233220034 |
6 | 144444012 |
7 | 34460555 |
oct | 13420450 |
9 | 5616868 |
10 | 3023144 |
11 | 1785373 |
12 | 1019608 |
13 | 81b057 |
14 | 589a2c |
15 | 3eab2e |
hex | 2e2128 |
3023144 has 16 divisors (see below), whose sum is σ = 6002100. Its totient is φ = 1422592.
The previous prime is 3023129. The next prime is 3023177. The reversal of 3023144 is 4413203.
It can be written as a sum of positive squares in 2 ways, for example, as 3020644 + 2500 = 1738^2 + 50^2 .
It is a Harshad number since it is a multiple of its sum of digits (17).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10979 + ... + 11250.
Almost surely, 23023144 is an apocalyptic number.
3023144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
3023144 is a deficient number, since it is larger than the sum of its proper divisors (2978956).
3023144 is a wasteful number, since it uses less digits than its factorization.
3023144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22252 (or 22248 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 3023144 is about 1738.7190687400. The cubic root of 3023144 is about 144.5948898421.
Adding to 3023144 its reverse (4413203), we get a palindrome (7436347).
The spelling of 3023144 in words is "three million, twenty-three thousand, one hundred forty-four".
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