Base | Representation |
---|---|
bin | 111110101101… |
… | …111011010100 |
3 | 1010221021212120 |
4 | 332231323110 |
5 | 13202103134 |
6 | 1344215540 |
7 | 256514034 |
oct | 76557324 |
9 | 33837776 |
10 | 16441044 |
11 | 930a444 |
12 | 560a5b0 |
13 | 3538539 |
14 | 227d8c4 |
15 | 169b649 |
hex | faded4 |
16441044 has 48 divisors (see below), whose sum is σ = 40642560. Its totient is φ = 5162080.
The previous prime is 16441037. The next prime is 16441079. The reversal of 16441044 is 44014461.
It is a super-3 number, since 3×164410443 (a number of 23 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19177 + ... + 20015.
It is an arithmetic number, because the mean of its divisors is an integer number (846720).
Almost surely, 216441044 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 16441044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20321280).
16441044 is an abundant number, since it is smaller than the sum of its proper divisors (24201516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16441044 is a wasteful number, since it uses less digits than its factorization.
16441044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 940 (or 938 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
The square root of 16441044 is about 4054.7557263046. The cubic root of 16441044 is about 254.2785915488.
The spelling of 16441044 in words is "sixteen million, four hundred forty-one thousand, forty-four".
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