Base | Representation |
---|---|
bin | 1011101101100101001… |
… | …1101100111111100001 |
3 | 201020100222020100121002 |
4 | 2323121103230333201 |
5 | 11244041331112023 |
6 | 232234145041345 |
7 | 20352164320250 |
oct | 2733123547741 |
9 | 636328210532 |
10 | 201214316513 |
11 | 78375266171 |
12 | 32bb6326255 |
13 | 15c88a86b62 |
14 | 9a4b49a797 |
15 | 5379d8bb28 |
hex | 2ed94ecfe1 |
201214316513 has 16 divisors (see below), whose sum is σ = 232660800000. Its totient is φ = 170445192192.
The previous prime is 201214316467. The next prime is 201214316557. The reversal of 201214316513 is 315613412102.
It is a cyclic number.
It is not a de Polignac number, because 201214316513 - 212 = 201214312417 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201214316713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1164593 + ... + 1326161.
It is an arithmetic number, because the mean of its divisors is an integer number (14541300000).
Almost surely, 2201214316513 is an apocalyptic number.
It is an amenable number.
201214316513 is a deficient number, since it is larger than the sum of its proper divisors (31446483487).
201214316513 is a wasteful number, since it uses less digits than its factorization.
201214316513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163664.
The product of its (nonzero) digits is 4320, while the sum is 29.
Adding to 201214316513 its reverse (315613412102), we get a palindrome (516827728615).
The spelling of 201214316513 in words is "two hundred one billion, two hundred fourteen million, three hundred sixteen thousand, five hundred thirteen".
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