Base | Representation |
---|---|
bin | 101101101111111111100001… |
… | …001100010010100011000100 |
3 | 222101102111110120222202011012 |
4 | 231233333201030102203010 |
5 | 202333111301404323022 |
6 | 1551534352100101352 |
7 | 60244644060225005 |
oct | 5557774114224304 |
9 | 871374416882135 |
10 | 201210111011012 |
11 | 59125802146694 |
12 | 1a697a4b094858 |
13 | 883705556162c |
14 | 379889ad2b1ac |
15 | 183de0b764de2 |
hex | b6ffe13128c4 |
201210111011012 has 12 divisors (see below), whose sum is σ = 352118573373840. Its totient is φ = 100604804332776.
The previous prime is 201210111011003. The next prime is 201210111011023. The reversal of 201210111011012 is 210110111012102.
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, 60984962 + ... + 64199577.
It is an arithmetic number, because the mean of its divisors is an integer number (29343214447820).
Almost surely, 2201210111011012 is an apocalyptic number.
It is an amenable number.
201210111011012 is a deficient number, since it is larger than the sum of its proper divisors (150908462362828).
201210111011012 is a wasteful number, since it uses less digits than its factorization.
201210111011012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125586370 (or 125586368 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 201210111011012 its reverse (210110111012102), we get a palindrome (411320222023114).
The spelling of 201210111011012 in words is "two hundred one trillion, two hundred ten billion, one hundred eleven million, eleven thousand, twelve".
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