Base | Representation |
---|---|
bin | 11101000111000011110… |
… | …00100011000100110010 |
3 | 10112121202012100210010102 |
4 | 32203201320203010302 |
5 | 112341423330010002 |
6 | 2043255023032402 |
7 | 132156302441033 |
oct | 16434170430462 |
9 | 3477665323112 |
10 | 1000222110002 |
11 | 35621233a485 |
12 | 141a2443b702 |
13 | 734222c478b |
14 | 365a7b42a8a |
15 | 1b040edba02 |
hex | e8e1e23132 |
1000222110002 has 32 divisors (see below), whose sum is σ = 1601415567360. Its totient is φ = 466897939200.
The previous prime is 1000222110001. The next prime is 1000222110007. The reversal of 1000222110002 is 2000112220001.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1000222110001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5347688 + ... + 5531564.
It is an arithmetic number, because the mean of its divisors is an integer number (50044236480).
Almost surely, 21000222110002 is an apocalyptic number.
1000222110002 is a deficient number, since it is larger than the sum of its proper divisors (601193457358).
1000222110002 is a wasteful number, since it uses less digits than its factorization.
1000222110002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185186.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 1000222110002 its reverse (2000112220001), we get a palindrome (3000334330003).
The spelling of 1000222110002 in words is "one trillion, two hundred twenty-two million, one hundred ten thousand, two".
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