Base | Representation |
---|---|
bin | 1001010010111001010011… |
… | …0001111111111101111100 |
3 | 1100012001011221021122210020 |
4 | 2110232110301333331330 |
5 | 2314422004133112340 |
6 | 33423034503212140 |
7 | 2103246442650456 |
oct | 224562461777574 |
9 | 40161157248706 |
10 | 10220223332220 |
11 | 32904106a3020 |
12 | 11908b8147050 |
13 | 5919bc1b8665 |
14 | 27493902d2d6 |
15 | 12acb8a4a9d0 |
hex | 94b94c7ff7c |
10220223332220 has 192 divisors, whose sum is σ = 32910818476032. Its totient is φ = 2346691104000.
The previous prime is 10220223332219. The next prime is 10220223332239. The reversal of 10220223332220 is 2223332202201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4352446 + ... + 6275685.
It is an arithmetic number, because the mean of its divisors is an integer number (171410512896).
Almost surely, 210220223332220 is an apocalyptic number.
10220223332220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10220223332220 is an abundant number, since it is smaller than the sum of its proper divisors (22690595143812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10220223332220 is a wasteful number, since it uses less digits than its factorization.
10220223332220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10628232 (or 10628230 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 24.
Adding to 10220223332220 its reverse (2223332202201), we get a palindrome (12443555534421).
The spelling of 10220223332220 in words is "ten trillion, two hundred twenty billion, two hundred twenty-three million, three hundred thirty-two thousand, two hundred twenty".
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