Base | Representation |
---|---|
bin | 110000001101001010101000… |
… | …011101101001110101111010 |
3 | 1000210200001110020221020011211 |
4 | 300031022220131221311322 |
5 | 210242042013003323002 |
6 | 2030524302034513334 |
7 | 62441201162020045 |
oct | 6015125035516572 |
9 | 1023601406836154 |
10 | 212011002011002 |
11 | 6160a3a7579927 |
12 | 1b94119b73584a |
13 | 913b72312b53c |
14 | 3a4d55c877c5c |
15 | 1979d5cce9dd7 |
hex | c0d2a8769d7a |
212011002011002 has 4 divisors (see below), whose sum is σ = 318016503016506. Its totient is φ = 106005501005500.
The previous prime is 212011002010993. The next prime is 212011002011047. The reversal of 212011002011002 is 200110200110212.
212011002011002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 191483297387001 + 20527704624001 = 13837749^2 + 4530751^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53002750502749 + ... + 53002750502752.
Almost surely, 2212011002011002 is an apocalyptic number.
212011002011002 is a deficient number, since it is larger than the sum of its proper divisors (106005501005504).
212011002011002 is a wasteful number, since it uses less digits than its factorization.
212011002011002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106005501005503.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 212011002011002 its reverse (200110200110212), we get a palindrome (412121202121214).
The spelling of 212011002011002 in words is "two hundred twelve trillion, eleven billion, two million, eleven thousand, two".
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