Base | Representation |
---|---|
bin | 10011101001001011100100 |
3 | 100200121122222 |
4 | 103221023210 |
5 | 2304240122 |
6 | 302211512 |
7 | 61524602 |
oct | 23511344 |
9 | 10617588 |
10 | 5149412 |
11 | 29a7914 |
12 | 1883b98 |
13 | 10b3ab8 |
14 | 980872 |
15 | 6bab42 |
hex | 4e92e4 |
5149412 has 6 divisors (see below), whose sum is σ = 9011478. Its totient is φ = 2574704.
The previous prime is 5149411. The next prime is 5149421. The reversal of 5149412 is 2149415.
It can be written as a sum of positive squares in only one way, i.e., 5125696 + 23716 = 2264^2 + 154^2 .
It is not an unprimeable number, because it can be changed into a prime (5149411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 643673 + ... + 643680.
It is an arithmetic number, because the mean of its divisors is an integer number (1501913).
Almost surely, 25149412 is an apocalyptic number.
It is an amenable number.
5149412 is a deficient number, since it is larger than the sum of its proper divisors (3862066).
5149412 is a wasteful number, since it uses less digits than its factorization.
5149412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1287357 (or 1287355 counting only the distinct ones).
The product of its digits is 1440, while the sum is 26.
The square root of 5149412 is about 2269.2315880051. The cubic root of 5149412 is about 172.6841777152.
The spelling of 5149412 in words is "five million, one hundred forty-nine thousand, four hundred twelve".
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