Base | Representation |
---|---|
bin | 110010100001101111100001… |
… | …101110100010001100001011 |
3 | 1002010211010111112121011021112 |
4 | 302201233201232202030023 |
5 | 213111332303100000021 |
6 | 2104342544121000535 |
7 | 64543642006001510 |
oct | 6241574156421413 |
9 | 1063733445534245 |
10 | 222221100000011 |
11 | 64896491726702 |
12 | 20b0bb3092314b |
13 | 96cc48a681748 |
14 | 3cc37b6c37307 |
15 | 1aa5732978d5b |
hex | ca1be1ba230b |
222221100000011 has 16 divisors (see below), whose sum is σ = 254140502891520. Its totient is φ = 190345116011040.
The previous prime is 222221099999887. The next prime is 222221100000017. The reversal of 222221100000011 is 110000001122222.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-222221100000011 is a prime.
It is a zygodrome in base 10.
It is not an unprimeable number, because it can be changed into a prime (222221100000017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72678866 + ... + 75674696.
It is an arithmetic number, because the mean of its divisors is an integer number (15883781430720).
Almost surely, 2222221100000011 is an apocalyptic number.
222221100000011 is a deficient number, since it is larger than the sum of its proper divisors (31919402891509).
222221100000011 is a wasteful number, since it uses less digits than its factorization.
222221100000011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3003074.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 222221100000011 its reverse (110000001122222), we get a palindrome (332221101122233).
It can be divided in two parts, 22222 and 1100000011, that multiplied together give a palindrome (24444200244442).
The spelling of 222221100000011 in words is "two hundred twenty-two trillion, two hundred twenty-one billion, one hundred million, eleven", and thus it is an aban number.
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