Base | Representation |
---|---|
bin | 1100111000001… |
… | …01110101001011 |
3 | 21112021100110211 |
4 | 12130011311023 |
5 | 210123332321 |
6 | 14415221551 |
7 | 2451134065 |
oct | 634056513 |
9 | 245240424 |
10 | 108027211 |
11 | 55a84496 |
12 | 302178b7 |
13 | 194c4436 |
14 | 104c0735 |
15 | 973d0e1 |
hex | 6705d4b |
108027211 has 2 divisors, whose sum is σ = 108027212. Its totient is φ = 108027210.
The previous prime is 108027191. The next prime is 108027253. The reversal of 108027211 is 112720801.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 108027211 - 27 = 108027083 is a prime.
It is not a weakly prime, because it can be changed into another prime (108027011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54013605 + 54013606.
It is an arithmetic number, because the mean of its divisors is an integer number (54013606).
Almost surely, 2108027211 is an apocalyptic number.
108027211 is a deficient number, since it is larger than the sum of its proper divisors (1).
108027211 is an equidigital number, since it uses as much as digits as its factorization.
108027211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 224, while the sum is 22.
The square root of 108027211 is about 10393.6139528078. The cubic root of 108027211 is about 476.2603073894.
The spelling of 108027211 in words is "one hundred eight million, twenty-seven thousand, two hundred eleven".
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