Base | Representation |
---|---|
bin | 11010100111101… |
… | …11000101110011 |
3 | 120120012022222222 |
4 | 31103313011303 |
5 | 424131411240 |
6 | 34054151255 |
7 | 5351051063 |
oct | 1523670563 |
9 | 516168888 |
10 | 223310195 |
11 | 105064289 |
12 | 6295252b |
13 | 37359314 |
14 | 2192d3a3 |
15 | 14910eb5 |
hex | d4f7173 |
223310195 has 8 divisors (see below), whose sum is σ = 268423200. Its totient is φ = 178347520.
The previous prime is 223310189. The next prime is 223310201. The reversal of 223310195 is 591013322.
It is an interprime number because it is at equal distance from previous prime (223310189) and next prime (223310201).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 223310195 - 218 = 223048051 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34286 + ... + 40275.
It is an arithmetic number, because the mean of its divisors is an integer number (33552900).
Almost surely, 2223310195 is an apocalyptic number.
223310195 is a deficient number, since it is larger than the sum of its proper divisors (45113005).
223310195 is an equidigital number, since it uses as much as digits as its factorization.
223310195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75165.
The product of its (nonzero) digits is 1620, while the sum is 26.
The square root of 223310195 is about 14943.5670105902. The cubic root of 223310195 is about 606.6937443468.
The spelling of 223310195 in words is "two hundred twenty-three million, three hundred ten thousand, one hundred ninety-five".
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