Base | Representation |
---|---|
bin | 1100110100011010111… |
… | …0110010010101011010 |
3 | 210001110012121021012010 |
4 | 3031012232302111122 |
5 | 12102012340031020 |
6 | 245101113130350 |
7 | 21624335062464 |
oct | 3150656622532 |
9 | 701405537163 |
10 | 220230002010 |
11 | 85443105127 |
12 | 368226b99b6 |
13 | 179c9556c75 |
14 | a932b59134 |
15 | 5ade4c3de0 |
hex | 3346bb255a |
220230002010 has 32 divisors (see below), whose sum is σ = 529562658240. Its totient is φ = 58615705728.
The previous prime is 220230001993. The next prime is 220230002011. The reversal of 220230002010 is 10200032022.
It is not an unprimeable number, because it can be changed into a prime (220230002011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7002475 + ... + 7033854.
It is an arithmetic number, because the mean of its divisors is an integer number (16548833070).
Almost surely, 2220230002010 is an apocalyptic number.
220230002010 is an abundant number, since it is smaller than the sum of its proper divisors (309332656230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220230002010 is a wasteful number, since it uses less digits than its factorization.
220230002010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14036862.
The product of its (nonzero) digits is 48, while the sum is 12.
Adding to 220230002010 its reverse (10200032022), we get a palindrome (230430034032).
The spelling of 220230002010 in words is "two hundred twenty billion, two hundred thirty million, two thousand, ten".
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