Base | Representation |
---|---|
bin | 1111010011011100… |
… | …00100101000001001 |
3 | 210012121002222000210 |
4 | 13221232010220021 |
5 | 113311312324301 |
6 | 3435140151333 |
7 | 410414001600 |
oct | 75156045011 |
9 | 23177088023 |
10 | 8216136201 |
11 | 3536881809 |
12 | 1713698549 |
13 | a0c259c70 |
14 | 57d28aa37 |
15 | 331490ad6 |
hex | 1e9b84a09 |
8216136201 has 24 divisors (see below), whose sum is σ = 13723659264. Its totient is φ = 4333785120.
The previous prime is 8216136167. The next prime is 8216136251. The reversal of 8216136201 is 1026316128.
It is not a de Polignac number, because 8216136201 - 210 = 8216135177 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8216136251) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2147785 + ... + 2151606.
It is an arithmetic number, because the mean of its divisors is an integer number (571819136).
Almost surely, 28216136201 is an apocalyptic number.
It is an amenable number.
8216136201 is a deficient number, since it is larger than the sum of its proper divisors (5507523063).
8216136201 is a wasteful number, since it uses less digits than its factorization.
8216136201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4299421 (or 4299414 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 30.
The square root of 8216136201 is about 90642.9048574680. The cubic root of 8216136201 is about 2017.8515373176.
The spelling of 8216136201 in words is "eight billion, two hundred sixteen million, one hundred thirty-six thousand, two hundred one".
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