Base | Representation |
---|---|
bin | 111010101010010010110… |
… | …010011110101110010110 |
3 | 112021101002012220202021012 |
4 | 322222102302132232112 |
5 | 1012021234324431410 |
6 | 12323514151452222 |
7 | 564145312620140 |
oct | 72522262365626 |
9 | 15241065822235 |
10 | 4031142030230 |
11 | 1314663647937 |
12 | 551319387072 |
13 | 23319a969163 |
14 | dd173307c90 |
15 | 6ecd4ebd605 |
hex | 3aa92c9eb96 |
4031142030230 has 16 divisors (see below), whose sum is σ = 8292635033760. Its totient is φ = 1382105838912.
The previous prime is 4031142030221. The next prime is 4031142030257. The reversal of 4031142030230 is 320302411304.
It is a junction number, because it is equal to n+sod(n) for n = 4031142030196 and 4031142030205.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28793871575 + ... + 28793871714.
It is an arithmetic number, because the mean of its divisors is an integer number (518289689610).
Almost surely, 24031142030230 is an apocalyptic number.
4031142030230 is an abundant number, since it is smaller than the sum of its proper divisors (4261493003530).
4031142030230 is a wasteful number, since it uses less digits than its factorization.
4031142030230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57587743303.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 4031142030230 its reverse (320302411304), we get a palindrome (4351444441534).
The spelling of 4031142030230 in words is "four trillion, thirty-one billion, one hundred forty-two million, thirty thousand, two hundred thirty".
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