Base | Representation |
---|---|
bin | 110000010100100101001001… |
… | …101111110110100010011101 |
3 | 1000212110202121000201210210022 |
4 | 300110211021233312202131 |
5 | 210323414003044214201 |
6 | 2031554324254121525 |
7 | 62523046311644165 |
oct | 6024451157664235 |
9 | 1025422530653708 |
10 | 212520514054301 |
11 | 61796497870232 |
12 | 1ba03a961b02a5 |
13 | 91777a1b3a2ab |
14 | 3a6a0950c15a5 |
15 | 198822da5141b |
hex | c14949bf689d |
212520514054301 has 16 divisors (see below), whose sum is σ = 222070455744384. Its totient is φ = 202996464479424.
The previous prime is 212520514054283. The next prime is 212520514054313. The reversal of 212520514054301 is 103450415025212.
212520514054301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 212520514054301 - 26 = 212520514054237 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212520514054361) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142855235 + ... + 144335231.
It is an arithmetic number, because the mean of its divisors is an integer number (13879403484024).
Almost surely, 2212520514054301 is an apocalyptic number.
It is an amenable number.
212520514054301 is a deficient number, since it is larger than the sum of its proper divisors (9549941690083).
212520514054301 is a wasteful number, since it uses less digits than its factorization.
212520514054301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1488740.
The product of its (nonzero) digits is 48000, while the sum is 35.
Adding to 212520514054301 its reverse (103450415025212), we get a palindrome (315970929079513).
The spelling of 212520514054301 in words is "two hundred twelve trillion, five hundred twenty billion, five hundred fourteen million, fifty-four thousand, three hundred one".
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