Base | Representation |
---|---|
bin | 1000010001101011… |
… | …00010100101011010 |
3 | 102110122200222102100 |
4 | 10020311202211122 |
5 | 33044431022224 |
6 | 2012521344230 |
7 | 215051515041 |
oct | 41065424532 |
9 | 12418628370 |
10 | 4443220314 |
11 | 198009a205 |
12 | a40038076 |
13 | 55a6b6560 |
14 | 302169558 |
15 | 1b0124ac9 |
hex | 108d6295a |
4443220314 has 24 divisors (see below), whose sum is σ = 10367514612. Its totient is φ = 1367144640.
The previous prime is 4443220303. The next prime is 4443220333. The reversal of 4443220314 is 4130223444.
It is a happy number.
4443220314 is a `hidden beast` number, since 4 + 443 + 2 + 203 + 14 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 4310579025 + 132641289 = 65655^2 + 11517^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9493827 + ... + 9494294.
Almost surely, 24443220314 is an apocalyptic number.
4443220314 is an abundant number, since it is smaller than the sum of its proper divisors (5924294298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4443220314 is a wasteful number, since it uses less digits than its factorization.
4443220314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18988142 (or 18988139 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
The square root of 4443220314 is about 66657.4850560685. The cubic root of 4443220314 is about 1643.9904207622.
Adding to 4443220314 its reverse (4130223444), we get a palindrome (8573443758).
It can be divided in two parts, 44432 and 20314, that added together give a palindrome (64746).
The spelling of 4443220314 in words is "four billion, four hundred forty-three million, two hundred twenty thousand, three hundred fourteen".
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