Base | Representation |
---|---|
bin | 11010011110001… |
… | …01111101110100 |
3 | 120110211211121102 |
4 | 31033011331310 |
5 | 423321413104 |
6 | 34011305232 |
7 | 5334324266 |
oct | 1517057564 |
9 | 513754542 |
10 | 222060404 |
11 | 1043902a5 |
12 | 6244b218 |
13 | 3700c4b7 |
14 | 216c5b36 |
15 | 14765a1e |
hex | d3c5f74 |
222060404 has 6 divisors (see below), whose sum is σ = 388605714. Its totient is φ = 111030200.
The previous prime is 222060403. The next prime is 222060427. The reversal of 222060404 is 404060222.
It can be written as a sum of positive squares in only one way, i.e., 126607504 + 95452900 = 11252^2 + 9770^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222060403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27757547 + ... + 27757554.
It is an arithmetic number, because the mean of its divisors is an integer number (64767619).
Almost surely, 2222060404 is an apocalyptic number.
It is an amenable number.
222060404 is a deficient number, since it is larger than the sum of its proper divisors (166545310).
222060404 is a wasteful number, since it uses less digits than its factorization.
222060404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55515105 (or 55515103 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 222060404 is about 14901.6913134047. The cubic root of 222060404 is about 605.5598069648.
The spelling of 222060404 in words is "two hundred twenty-two million, sixty thousand, four hundred four".
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