| Base | Representation |
|---|---|
| bin | 1100111011001000000… |
| … | …1101111000001101110 |
| 3 | 210020002122212022100200 |
| 4 | 3032302001233001232 |
| 5 | 12114204203200220 |
| 6 | 245555500134330 |
| 7 | 22020053656041 |
| oct | 3166201570156 |
| 9 | 706078768320 |
| 10 | 222030131310 |
| 11 | 86187247999 |
| 12 | 370455373a6 |
| 13 | 17c25490b30 |
| 14 | aa63c66c58 |
| 15 | 5b97555890 |
| hex | 33b206f06e |
222030131310 has 192 divisors, whose sum is σ = 649922652288. Its totient is φ = 52179950592.
The previous prime is 222030131293. The next prime is 222030131311. The reversal of 222030131310 is 13131030222.
222030131310 is a `hidden beast` number, since 2 + 2 + 20 + 301 + 31 + 310 = 666.
222030131310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2220301313102 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222030131311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14981464 + ... + 14996276.
It is an arithmetic number, because the mean of its divisors is an integer number (3385013814).
Almost surely, 2222030131310 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 222030131310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (324961326144).
222030131310 is an abundant number, since it is smaller than the sum of its proper divisors (427892520978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222030131310 is a wasteful number, since it uses less digits than its factorization.
222030131310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15419 (or 15416 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 222030131310 its reverse (13131030222), we get a palindrome (235161161532).
The spelling of 222030131310 in words is "two hundred twenty-two billion, thirty million, one hundred thirty-one thousand, three hundred ten".
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