Base | Representation |
---|---|
bin | 1100110011111100001… |
… | …1001001100010100010 |
3 | 210001010020002111100012 |
4 | 3030333003021202202 |
5 | 12101231341402320 |
6 | 245040230524522 |
7 | 21621211445564 |
oct | 3147703114242 |
9 | 701106074305 |
10 | 220101122210 |
11 | 853873888a2 |
12 | 367a7506742 |
13 | 179a8941328 |
14 | a91d9ab334 |
15 | 5ad30174c5 |
hex | 333f0c98a2 |
220101122210 has 64 divisors (see below), whose sum is σ = 419478048000. Its totient is φ = 82918598400.
The previous prime is 220101122141. The next prime is 220101122233. The reversal of 220101122210 is 12221101022.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83974700 + ... + 83977320.
It is an arithmetic number, because the mean of its divisors is an integer number (6554344500).
Almost surely, 2220101122210 is an apocalyptic number.
220101122210 is a deficient number, since it is larger than the sum of its proper divisors (199376925790).
220101122210 is a wasteful number, since it uses less digits than its factorization.
220101122210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5067.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 220101122210 its reverse (12221101022), we get a palindrome (232322223232).
The spelling of 220101122210 in words is "two hundred twenty billion, one hundred one million, one hundred twenty-two thousand, two hundred ten".
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