Base | Representation |
---|---|
bin | 110010011110110100011101… |
… | …001001000000000110111010 |
3 | 1002010002221000210112010120200 |
4 | 302132310131021000012322 |
5 | 213100034414213044010 |
6 | 2104110404231103030 |
7 | 64523301232330203 |
oct | 6236643511000672 |
9 | 1063087023463520 |
10 | 222020233331130 |
11 | 64819285729333 |
12 | 20a99012b11a76 |
13 | 96b6558939160 |
14 | 3cb7b9d9d45aa |
15 | 1aa03c83adcc0 |
hex | c9ed1d2401ba |
222020233331130 has 48 divisors (see below), whose sum is σ = 621656653330440. Its totient is φ = 54651134358144.
The previous prime is 222020233331023. The next prime is 222020233331167. The reversal of 222020233331130 is 31133332020222.
It can be written as a sum of positive squares in 4 ways, for example, as 147763011719961 + 74257221611169 = 12155781^2 + 8617263^2 .
It is a junction number, because it is equal to n+sod(n) for n = 222020233331094 and 222020233331103.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94880440425 + ... + 94880442764.
Almost surely, 2222020233331130 is an apocalyptic number.
222020233331130 is an abundant number, since it is smaller than the sum of its proper divisors (399636419999310).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222020233331130 is a wasteful number, since it uses less digits than its factorization.
222020233331130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189760883215 (or 189760883212 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 222020233331130 its reverse (31133332020222), we get a palindrome (253153565351352).
The spelling of 222020233331130 in words is "two hundred twenty-two trillion, twenty billion, two hundred thirty-three million, three hundred thirty-one thousand, one hundred thirty".
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