Base | Representation |
---|---|
bin | 101111110011010001111111… |
… | …110010000000111101111101 |
3 | 1000120101000001200211000121022 |
4 | 233303101333302000331331 |
5 | 210023421022433202310 |
6 | 2023043201335113525 |
7 | 62165526655052210 |
oct | 5763217762007575 |
9 | 1016330050730538 |
10 | 210232203022205 |
11 | 60a93a81955801 |
12 | 1b6b44ab5128a5 |
13 | 903ca7234a7a0 |
14 | 39cb415aa5777 |
15 | 194894e697a55 |
hex | bf347fc80f7d |
210232203022205 has 64 divisors (see below), whose sum is σ = 315407295221760. Its totient is φ = 130973163964416.
The previous prime is 210232203022081. The next prime is 210232203022267. The reversal of 210232203022205 is 502220302232012.
It is a cyclic number.
It is not a de Polignac number, because 210232203022205 - 212 = 210232203018109 is a prime.
It is a super-2 number, since 2×2102322030222052 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9303059 + ... + 22516911.
It is an arithmetic number, because the mean of its divisors is an integer number (4928238987840).
Almost surely, 2210232203022205 is an apocalyptic number.
It is an amenable number.
210232203022205 is a deficient number, since it is larger than the sum of its proper divisors (105175092199555).
210232203022205 is a wasteful number, since it uses less digits than its factorization.
210232203022205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13214430.
The product of its (nonzero) digits is 5760, while the sum is 26.
Adding to 210232203022205 its reverse (502220302232012), we get a palindrome (712452505254217).
The spelling of 210232203022205 in words is "two hundred ten trillion, two hundred thirty-two billion, two hundred three million, twenty-two thousand, two hundred five".
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