Base | Representation |
---|---|
bin | 101101110000000001010010… |
… | …011100111011111011010100 |
3 | 222101102200101000112100200222 |
4 | 231300001102130323323110 |
5 | 202333124144331401322 |
6 | 1551535304415453512 |
7 | 60245042132453135 |
oct | 5560012234737324 |
9 | 871380330470628 |
10 | 201212011200212 |
11 | 59126597810991 |
12 | 1a69829b527298 |
13 | 883729913033c |
14 | 37989db443c8c |
15 | 183debd4ade42 |
hex | b7005273bed4 |
201212011200212 has 48 divisors (see below), whose sum is σ = 373626691200000. Its totient is φ = 94486707316224.
The previous prime is 201212011200143. The next prime is 201212011200247. The reversal of 201212011200212 is 212002110212102.
201212011200212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973115414 + ... + 973322162.
It is an arithmetic number, because the mean of its divisors is an integer number (7783889400000).
Almost surely, 2201212011200212 is an apocalyptic number.
It is an amenable number.
201212011200212 is a deficient number, since it is larger than the sum of its proper divisors (172414679999788).
201212011200212 is a wasteful number, since it uses less digits than its factorization.
201212011200212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237128 (or 237126 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 201212011200212 its reverse (212002110212102), we get a palindrome (413214121412314).
The spelling of 201212011200212 in words is "two hundred one trillion, two hundred twelve billion, eleven million, two hundred thousand, two hundred twelve".
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