Base | Representation |
---|---|
bin | 101101110000000001011110… |
… | …010111001001100111011100 |
3 | 222101102200212221111202012221 |
4 | 231300001132113021213130 |
5 | 202333130102004310022 |
6 | 1551535340314235124 |
7 | 60245050110016036 |
oct | 5560013627114734 |
9 | 871380787452187 |
10 | 201212211010012 |
11 | 5912668a583a54 |
12 | 1a698336425aa4 |
13 | 88372cb64bba7 |
14 | 3798a19bb6c56 |
15 | 183ded0ccbcc7 |
hex | b7005e5c99dc |
201212211010012 has 12 divisors (see below), whose sum is σ = 370654072913320. Its totient is φ = 95311047320496.
The previous prime is 201212211009961. The next prime is 201212211010039. The reversal of 201212211010012 is 210010112212102.
201212211010012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323764546043 + ... + 1323764546194.
Almost surely, 2201212211010012 is an apocalyptic number.
It is an amenable number.
201212211010012 is a deficient number, since it is larger than the sum of its proper divisors (169441861903308).
201212211010012 is a wasteful number, since it uses less digits than its factorization.
201212211010012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2647529092260 (or 2647529092258 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 201212211010012 its reverse (210010112212102), we get a palindrome (411222323222114).
The spelling of 201212211010012 in words is "two hundred one trillion, two hundred twelve billion, two hundred eleven million, ten thousand, twelve".
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