Base | Representation |
---|---|
bin | 1010001100100111111111… |
… | …1011101101100101011010 |
3 | 1110200212011022202111100020 |
4 | 2203021333323231211122 |
5 | 2432144144304032302 |
6 | 35502420551051310 |
7 | 2235020041026423 |
oct | 243117773554532 |
9 | 43625138674306 |
10 | 11212011002202 |
11 | 3632a94a0690a |
12 | 1310b67970b36 |
13 | 634398c5a80a |
14 | 2aa9428da64a |
15 | 1469b4323ebc |
hex | a327feed95a |
11212011002202 has 16 divisors (see below), whose sum is σ = 22424527776000. Its totient is φ = 3737252705472.
The previous prime is 11212011002117. The next prime is 11212011002219. The reversal of 11212011002202 is 20220011021211.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20785327 + ... + 21317922.
It is an arithmetic number, because the mean of its divisors is an integer number (1401532986000).
Almost surely, 211212011002202 is an apocalyptic number.
11212011002202 is an abundant number, since it is smaller than the sum of its proper divisors (11212516773798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11212011002202 is a wasteful number, since it uses less digits than its factorization.
11212011002202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42147637.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 11212011002202 its reverse (20220011021211), we get a palindrome (31432022023413).
The spelling of 11212011002202 in words is "eleven trillion, two hundred twelve billion, eleven million, two thousand, two hundred two".
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