Base | Representation |
---|---|
bin | 110010000100100000100110… |
… | …100011110001011000000010 |
3 | 1001212201002012112212012120000 |
4 | 302010200212203301120002 |
5 | 212330424101242041002 |
6 | 2100204032010500430 |
7 | 64245543565461543 |
oct | 6204404643613002 |
9 | 1055632175765500 |
10 | 220212210112002 |
11 | 64191523762439 |
12 | 20846727734716 |
13 | 95b4bcb411414 |
14 | 3c544838364ca |
15 | 1a6d3592c061c |
hex | c848268f1602 |
220212210112002 has 120 divisors (see below), whose sum is σ = 495479062969968. Its totient is φ = 73101582691200.
The previous prime is 220212210111997. The next prime is 220212210112021. The reversal of 220212210112002 is 200211012212022.
It is a happy number.
220212210112002 is a `hidden beast` number, since 220 + 21 + 2 + 210 + 11 + 200 + 2 = 666.
It is a super-3 number, since 3×2202122101120023 (a number of 44 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 16749990393 + ... + 16750003539.
Almost surely, 2220212210112002 is an apocalyptic number.
220212210112002 is an abundant number, since it is smaller than the sum of its proper divisors (275266852857966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220212210112002 is an equidigital number, since it uses as much as digits as its factorization.
220212210112002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14606 (or 14196 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 220212210112002 its reverse (200211012212022), we get a palindrome (420423222324024).
The spelling of 220212210112002 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred ten million, one hundred twelve thousand, two".
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