Base | Representation |
---|---|
bin | 1000010010010011… |
… | …0001001011011010 |
3 | 12202000021122111202 |
4 | 2010210301023122 |
5 | 14023400344010 |
6 | 1004412554202 |
7 | 106055436602 |
oct | 20444611332 |
9 | 5660248452 |
10 | 2224231130 |
11 | a4157a850 |
12 | 520a82962 |
13 | 295a668c4 |
14 | 171587c02 |
15 | d04066a5 |
hex | 849312da |
2224231130 has 16 divisors (see below), whose sum is σ = 4367581344. Its totient is φ = 808811280.
The previous prime is 2224231127. The next prime is 2224231133. The reversal of 2224231130 is 311324222.
It is an interprime number because it is at equal distance from previous prime (2224231127) and next prime (2224231133).
It is a super-2 number, since 2×22242311302 = 9894408239322153800, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2224231133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10110032 + ... + 10110251.
It is an arithmetic number, because the mean of its divisors is an integer number (272973834).
Almost surely, 22224231130 is an apocalyptic number.
2224231130 is a deficient number, since it is larger than the sum of its proper divisors (2143350214).
2224231130 is a wasteful number, since it uses less digits than its factorization.
2224231130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20220301.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 2224231130 is about 47161.7549503833. The cubic root of 2224231130 is about 1305.3489923572.
Adding to 2224231130 its reverse (311324222), we get a palindrome (2535555352).
The spelling of 2224231130 in words is "two billion, two hundred twenty-four million, two hundred thirty-one thousand, one hundred thirty".
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