Base | Representation |
---|---|
bin | 110001001010100100001010… |
… | …111101111001101101010001 |
3 | 1001100121102020021000221010020 |
4 | 301022210022331321231101 |
5 | 211320204140001011213 |
6 | 2043514500110054053 |
7 | 63355060501405635 |
oct | 6112441275715521 |
9 | 1040542207027106 |
10 | 216230312516433 |
11 | 62996840337196 |
12 | 20302a721aa329 |
13 | 938657ab1c2c7 |
14 | 3b5786277cdc5 |
15 | 19ee9a769a923 |
hex | c4a90af79b51 |
216230312516433 has 16 divisors (see below), whose sum is σ = 292810543833600. Its totient is φ = 141918934863104.
The previous prime is 216230312516419. The next prime is 216230312516483. The reversal of 216230312516433 is 334615213032612.
216230312516433 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 216230312516433 - 216 = 216230312450897 is a prime.
It is not an unprimeable number, because it can be changed into a prime (216230312516483) 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, 2140377441 + ... + 2140478462.
It is an arithmetic number, because the mean of its divisors is an integer number (18300658989600).
Almost surely, 2216230312516433 is an apocalyptic number.
It is an amenable number.
216230312516433 is a deficient number, since it is larger than the sum of its proper divisors (76580231317167).
216230312516433 is a wasteful number, since it uses less digits than its factorization.
216230312516433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4280856168.
The product of its (nonzero) digits is 466560, while the sum is 42.
The spelling of 216230312516433 in words is "two hundred sixteen trillion, two hundred thirty billion, three hundred twelve million, five hundred sixteen thousand, four hundred thirty-three".
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