Base | Representation |
---|---|
bin | 100000000000111010100… |
… | …111100101011001111001 |
3 | 21210022121020202111002112 |
4 | 200000322213211121321 |
5 | 242021103204222110 |
6 | 4402400310542105 |
7 | 314642134332263 |
oct | 40007247453171 |
9 | 7708536674075 |
10 | 2200006710905 |
11 | 779021485a93 |
12 | 2b6461967935 |
13 | 12c5c9092ca3 |
14 | 786a37dab33 |
15 | 3c361d2a405 |
hex | 2003a9e5679 |
2200006710905 has 8 divisors (see below), whose sum is σ = 2795302644552. Its totient is φ = 1656475641088.
The previous prime is 2200006710859. The next prime is 2200006710919. The reversal of 2200006710905 is 5090176000022.
It can be written as a sum of positive squares in 4 ways, for example, as 287154513424 + 1912852197481 = 535868^2 + 1383059^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2200006710905 - 26 = 2200006710841 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12941215862 + ... + 12941216031.
It is an arithmetic number, because the mean of its divisors is an integer number (349412830569).
Almost surely, 22200006710905 is an apocalyptic number.
It is an amenable number.
2200006710905 is a deficient number, since it is larger than the sum of its proper divisors (595295933647).
2200006710905 is a wasteful number, since it uses less digits than its factorization.
2200006710905 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25882431915.
The product of its (nonzero) digits is 7560, while the sum is 32.
The spelling of 2200006710905 in words is "two trillion, two hundred billion, six million, seven hundred ten thousand, nine hundred five".
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