Base | Representation |
---|---|
bin | 1010100010010… |
… | …0100000001000 |
3 | 10002011001212201 |
4 | 2220210200020 |
5 | 42303032304 |
6 | 4215045544 |
7 | 1044414646 |
oct | 250444010 |
9 | 102131781 |
10 | 44189704 |
11 | 22a42419 |
12 | 129708b4 |
13 | 9202870 |
14 | 5c24196 |
15 | 3d2d3a4 |
hex | 2a24808 |
44189704 has 32 divisors (see below), whose sum is σ = 90924120. Its totient is φ = 20007936.
The previous prime is 44189701. The next prime is 44189713. The reversal of 44189704 is 40798144.
It can be written as a sum of positive squares in 4 ways, for example, as 36360900 + 7828804 = 6030^2 + 2798^2 .
It is not an unprimeable number, because it can be changed into a prime (44189701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1504 + ... + 9520.
Almost surely, 244189704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44189704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45462060).
44189704 is an abundant number, since it is smaller than the sum of its proper divisors (46734416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44189704 is a wasteful number, since it uses less digits than its factorization.
44189704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8089 (or 8085 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 44189704 is about 6647.5336779892. The cubic root of 44189704 is about 353.5414706603.
The spelling of 44189704 in words is "forty-four million, one hundred eighty-nine thousand, seven hundred four".
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