Base | Representation |
---|---|
bin | 11010100000001… |
… | …01010110001110 |
3 | 120111100000201121 |
4 | 31100011112032 |
5 | 423403220024 |
6 | 34021031154 |
7 | 5336455210 |
oct | 1520052616 |
9 | 514300647 |
10 | 222320014 |
11 | 104548354 |
12 | 625554ba |
13 | 370a0707 |
14 | 217525b0 |
15 | 147b78e4 |
hex | d40558e |
222320014 has 24 divisors (see below), whose sum is σ = 384000048. Its totient is φ = 94564800.
The previous prime is 222320009. The next prime is 222320017. The reversal of 222320014 is 410023222.
It is a self number, because there is not a number n which added to its sum of digits gives 222320014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222320017) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 554214 + ... + 554614.
It is an arithmetic number, because the mean of its divisors is an integer number (16000002).
Almost surely, 2222320014 is an apocalyptic number.
222320014 is a deficient number, since it is larger than the sum of its proper divisors (161680034).
222320014 is an equidigital number, since it uses as much as digits as its factorization.
222320014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 808 (or 609 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 222320014 is about 14910.3995251636. The cubic root of 222320014 is about 605.7957009740.
Adding to 222320014 its reverse (410023222), we get a palindrome (632343236).
The spelling of 222320014 in words is "two hundred twenty-two million, three hundred twenty thousand, fourteen".
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