Base | Representation |
---|---|
bin | 1000010001010111… |
… | …1000110000010100 |
3 | 12201201221110011121 |
4 | 2010111320300110 |
5 | 14021401030004 |
6 | 1004153213324 |
7 | 106010331214 |
oct | 20425706024 |
9 | 5651843147 |
10 | 2220330004 |
11 | a3a355882 |
12 | 51b701244 |
13 | 294ccc049 |
14 | 170c50244 |
15 | cedd5854 |
hex | 84578c14 |
2220330004 has 12 divisors (see below), whose sum is σ = 3915239328. Its totient is φ = 1101690200.
The previous prime is 2220329989. The next prime is 2220330011. The reversal of 2220330004 is 4000330222.
It is a self number, because there is not a number n which added to its sum of digits gives 2220330004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118112 + ... + 2119159.
It is an arithmetic number, because the mean of its divisors is an integer number (326269944).
Almost surely, 22220330004 is an apocalyptic number.
It is an amenable number.
2220330004 is a deficient number, since it is larger than the sum of its proper divisors (1694909324).
2220330004 is a wasteful number, since it uses less digits than its factorization.
2220330004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4237406 (or 4237404 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 16.
The square root of 2220330004 is about 47120.3777998437. The cubic root of 2220330004 is about 1304.5853860169.
Adding to 2220330004 its reverse (4000330222), we get a palindrome (6220660226).
The spelling of 2220330004 in words is "two billion, two hundred twenty million, three hundred thirty thousand, four".
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