Base | Representation |
---|---|
bin | 100000001010010110000… |
… | …101111001111000001010 |
3 | 21211021201211222221012210 |
4 | 200022112011321320022 |
5 | 242202322104222310 |
6 | 4411153104245550 |
7 | 315451054154103 |
oct | 40122605717012 |
9 | 7737654887183 |
10 | 2210131320330 |
11 | 78234756a99a |
12 | 2b84086108b6 |
13 | 13055082c43b |
14 | 78d843193aa |
15 | 3c755aee820 |
hex | 20296179e0a |
2210131320330 has 32 divisors (see below), whose sum is σ = 5583489652800. Its totient is φ = 558348964992.
The previous prime is 2210131320307. The next prime is 2210131320361. The reversal of 2210131320330 is 330231310122.
It is a junction number, because it is equal to n+sod(n) for n = 2210131320297 and 2210131320306.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 1938711115 + ... + 1938712254.
It is an arithmetic number, because the mean of its divisors is an integer number (174484051650).
Almost surely, 22210131320330 is an apocalyptic number.
2210131320330 is an abundant number, since it is smaller than the sum of its proper divisors (3373358332470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2210131320330 is a wasteful number, since it uses less digits than its factorization.
2210131320330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3877423398.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 2210131320330 its reverse (330231310122), we get a palindrome (2540362630452).
The spelling of 2210131320330 in words is "two trillion, two hundred ten billion, one hundred thirty-one million, three hundred twenty thousand, three hundred thirty".
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