Base | Representation |
---|---|
bin | 101111110001100010001001… |
… | …101100010101101100100000 |
3 | 1000112221112002020000200022101 |
4 | 233301202021230111230200 |
5 | 210014434100204101422 |
6 | 2022512100525420144 |
7 | 62154045651102460 |
oct | 5761421154255440 |
9 | 1015845066020271 |
10 | 210112110222112 |
11 | 60a4805567759a |
12 | 1b69517470a654 |
13 | 9031643b70b27 |
14 | 39c56a22c3ba0 |
15 | 19457714b0c27 |
hex | bf1889b15b20 |
210112110222112 has 24 divisors (see below), whose sum is σ = 472752248000256. Its totient is φ = 90048047237952.
The previous prime is 210112110222101. The next prime is 210112110222121. The reversal of 210112110222112 is 211222011211012.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 210112110222112.
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, 469000245808 + ... + 469000246255.
It is an arithmetic number, because the mean of its divisors is an integer number (19698010333344).
Almost surely, 2210112110222112 is an apocalyptic number.
It is an amenable number.
210112110222112 is an abundant number, since it is smaller than the sum of its proper divisors (262640137778144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210112110222112 is an equidigital number, since it uses as much as digits as its factorization.
210112110222112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 938000492080 (or 938000492072 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 19.
Adding to 210112110222112 its reverse (211222011211012), we get a palindrome (421334121433124).
The spelling of 210112110222112 in words is "two hundred ten trillion, one hundred twelve billion, one hundred ten million, two hundred twenty-two thousand, one hundred twelve".
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