Base | Representation |
---|---|
bin | 110010000100100000100101… |
… | …111110000010100111000000 |
3 | 1001212201002011212020200211001 |
4 | 302010200211332002213000 |
5 | 212330424041224033440 |
6 | 2100204031014501344 |
7 | 64245543415425262 |
oct | 6204404576024700 |
9 | 1055632155220731 |
10 | 220212200221120 |
11 | 64191519117258 |
12 | 20846724364854 |
13 | 95b4bc935a423 |
14 | 3c544823bdb32 |
15 | 1a6d3584b9b9a |
hex | c84825f829c0 |
220212200221120 has 28 divisors (see below), whose sum is σ = 524380301777304. Its totient is φ = 88084880088320.
The previous prime is 220212200221063. The next prime is 220212200221159. The reversal of 220212200221120 is 21122002212022.
It is a super-4 number, since 4×2202122002211204 (a number of 58 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344081562526 + ... + 344081563165.
It is an arithmetic number, because the mean of its divisors is an integer number (18727867920618).
Almost surely, 2220212200221120 is an apocalyptic number.
220212200221120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
220212200221120 is an abundant number, since it is smaller than the sum of its proper divisors (304168101556184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220212200221120 is an equidigital number, since it uses as much as digits as its factorization.
220212200221120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 688163125708 (or 688163125698 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 220212200221120 its reverse (21122002212022), we get a palindrome (241334202433142).
The spelling of 220212200221120 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred million, two hundred twenty-one thousand, one hundred twenty".
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