Base | Representation |
---|---|
bin | 1011010010011010… |
… | …1001101101110110 |
3 | 21211011112112102121 |
4 | 2310212221231312 |
5 | 22201141444342 |
6 | 1220400030154 |
7 | 135041561161 |
oct | 26446515566 |
9 | 7734475377 |
10 | 3030031222 |
11 | 1315412339 |
12 | 70690235a |
13 | 39399a7aa |
14 | 20a5c2ad8 |
15 | 12b027067 |
hex | b49a9b76 |
3030031222 has 8 divisors (see below), whose sum is σ = 4548571272. Its totient is φ = 1513840800.
The previous prime is 3030031183. The next prime is 3030031259. The reversal of 3030031222 is 2221300303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 3030031196 and 3030031205.
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, 584179 + ... + 589342.
It is an arithmetic number, because the mean of its divisors is an integer number (568571409).
Almost surely, 23030031222 is an apocalyptic number.
3030031222 is a deficient number, since it is larger than the sum of its proper divisors (1518540050).
3030031222 is a wasteful number, since it uses less digits than its factorization.
3030031222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1174814.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 3030031222 is about 55045.7193794395. The cubic root of 3030031222 is about 1447.0461025454.
Adding to 3030031222 its reverse (2221300303), we get a palindrome (5251331525).
The spelling of 3030031222 in words is "three billion, thirty million, thirty-one thousand, two hundred twenty-two".
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