Base | Representation |
---|---|
bin | 11101110000000010001… |
… | …00100110110010011000 |
3 | 10121201112021122121002121 |
4 | 32320001010212302120 |
5 | 113222001332413422 |
6 | 2101333530311024 |
7 | 133565366226325 |
oct | 16700104466230 |
9 | 3551467577077 |
10 | 1022220201112 |
11 | 364580721970 |
12 | 146143588474 |
13 | 75519928936 |
14 | 37693547b4c |
15 | 1b8cc38e8c7 |
hex | ee01126c98 |
1022220201112 has 16 divisors (see below), whose sum is σ = 2090904957000. Its totient is φ = 464645545920.
The previous prime is 1022220201077. The next prime is 1022220201127. The reversal of 1022220201112 is 2111020222201.
It is a happy number.
It is a super-2 number, since 2×10222202011122 (a number of 25 digits) contains 22 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, 5808069237 + ... + 5808069412.
Almost surely, 21022220201112 is an apocalyptic number.
It is an amenable number.
1022220201112 is an abundant number, since it is smaller than the sum of its proper divisors (1068684755888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1022220201112 is a wasteful number, since it uses less digits than its factorization.
1022220201112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11616138666 (or 11616138662 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 1022220201112 its reverse (2111020222201), we get a palindrome (3133240423313).
The spelling of 1022220201112 in words is "one trillion, twenty-two billion, two hundred twenty million, two hundred one thousand, one hundred twelve".
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