Base | Representation |
---|---|
bin | 1010100010010… |
… | …1100110110100 |
3 | 10002011022002021 |
4 | 2220211212310 |
5 | 42303203403 |
6 | 4215122524 |
7 | 1044434101 |
oct | 250454664 |
9 | 102138067 |
10 | 44194228 |
11 | 22a45861 |
12 | 12973444 |
13 | 9204940 |
14 | 5c25aa8 |
15 | 3d2e8bd |
hex | 2a259b4 |
44194228 has 48 divisors (see below), whose sum is σ = 89893440. Its totient is φ = 18835200.
The previous prime is 44194217. The next prime is 44194229. The reversal of 44194228 is 82249144.
It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 44194193 and 44194202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44194229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39963 + ... + 41053.
It is an arithmetic number, because the mean of its divisors is an integer number (1872780).
Almost surely, 244194228 is an apocalyptic number.
It is an amenable number.
44194228 is an abundant number, since it is smaller than the sum of its proper divisors (45699212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44194228 is a wasteful number, since it uses less digits than its factorization.
44194228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1168 (or 1166 counting only the distinct ones).
The product of its digits is 18432, while the sum is 34.
The square root of 44194228 is about 6647.8739458567. The cubic root of 44194228 is about 353.5535350621.
The spelling of 44194228 in words is "forty-four million, one hundred ninety-four thousand, two hundred twenty-eight".
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