Base | Representation |
---|---|
bin | 1010100010101… |
… | …0100010101111 |
3 | 10002012022211010 |
4 | 2220222202233 |
5 | 42304330242 |
6 | 4215400303 |
7 | 1044550044 |
oct | 250524257 |
9 | 102168733 |
10 | 44214447 |
11 | 22a59a72 |
12 | 12983093 |
13 | 9210bc4 |
14 | 5c2d1cb |
15 | 3d3589c |
hex | 2a2a8af |
44214447 has 16 divisors (see below), whose sum is σ = 60190592. Its totient is φ = 28861920.
The previous prime is 44214437. The next prime is 44214481. The reversal of 44214447 is 74441244.
44214447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 44214447 - 24 = 44214431 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44214407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55788 + ... + 56574.
It is an arithmetic number, because the mean of its divisors is an integer number (3761912).
Almost surely, 244214447 is an apocalyptic number.
44214447 is a deficient number, since it is larger than the sum of its proper divisors (15976145).
44214447 is a wasteful number, since it uses less digits than its factorization.
44214447 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1158.
The product of its digits is 14336, while the sum is 30.
The square root of 44214447 is about 6649.3944837105. The cubic root of 44214447 is about 353.6074441310.
The spelling of 44214447 in words is "forty-four million, two hundred fourteen thousand, four hundred forty-seven".
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