Base | Representation |
---|---|
bin | 1100011010110011010… |
… | …1001001101111100011 |
3 | 202101200221022222122122 |
4 | 3012230311021233203 |
5 | 11443421332342240 |
6 | 242002451254455 |
7 | 21262041452501 |
oct | 3065465115743 |
9 | 671627288578 |
10 | 213353012195 |
11 | 82534238974 |
12 | 354235aa42b |
13 | 1717189011b |
14 | a47d69d671 |
15 | 583a8a74b5 |
hex | 31acd49be3 |
213353012195 has 32 divisors (see below), whose sum is σ = 273239930880. Its totient is φ = 159467892480.
The previous prime is 213353012189. The next prime is 213353012293. The reversal of 213353012195 is 591210353312.
It is not a de Polignac number, because 213353012195 - 234 = 196173143011 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2219735 + ... + 2313855.
It is an arithmetic number, because the mean of its divisors is an integer number (8538747840).
Almost surely, 2213353012195 is an apocalyptic number.
213353012195 is a deficient number, since it is larger than the sum of its proper divisors (59886918685).
213353012195 is a wasteful number, since it uses less digits than its factorization.
213353012195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94475.
The product of its (nonzero) digits is 24300, while the sum is 35.
The spelling of 213353012195 in words is "two hundred thirteen billion, three hundred fifty-three million, twelve thousand, one hundred ninety-five".
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