Base | Representation |
---|---|
bin | 1010100101101… |
… | …0100010000101 |
3 | 10002120022110100 |
4 | 2221122202011 |
5 | 42332123023 |
6 | 4223514313 |
7 | 1046326113 |
oct | 251324205 |
9 | 102508410 |
10 | 44411013 |
11 | 23083719 |
12 | 12a58999 |
13 | 927c50a |
14 | 5c80ab3 |
15 | 3d73c43 |
hex | 2a5a885 |
44411013 has 12 divisors (see below), whose sum is σ = 64785708. Its totient is φ = 29313600.
The previous prime is 44411009. The next prime is 44411023. The reversal of 44411013 is 31011444.
It can be written as a sum of positive squares in 2 ways, for example, as 43797924 + 613089 = 6618^2 + 783^2 .
It is not a de Polignac number, because 44411013 - 22 = 44411009 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44411023) 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 in 11 ways as a sum of consecutive naturals, for example, 23520 + ... + 25337.
It is an arithmetic number, because the mean of its divisors is an integer number (5398809).
Almost surely, 244411013 is an apocalyptic number.
It is an amenable number.
44411013 is a deficient number, since it is larger than the sum of its proper divisors (20374695).
44411013 is a wasteful number, since it uses less digits than its factorization.
44411013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48964 (or 48961 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 44411013 is about 6664.1588366425. The cubic root of 44411013 is about 354.1306852550.
Adding to 44411013 its reverse (31011444), we get a palindrome (75422457).
The spelling of 44411013 in words is "forty-four million, four hundred eleven thousand, thirteen".
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