Base | Representation |
---|---|
bin | 100111000001… |
… | …010101110001 |
3 | 201020200200202 |
4 | 213001111301 |
5 | 10104312410 |
6 | 1003124545 |
7 | 152642315 |
oct | 47012561 |
9 | 21220622 |
10 | 10229105 |
11 | 5857307 |
12 | 3513755 |
13 | 2171c33 |
14 | 1503b45 |
15 | d70ca5 |
hex | 9c1571 |
10229105 has 12 divisors (see below), whose sum is σ = 12478620. Its totient is φ = 8049024.
The previous prime is 10229081. The next prime is 10229111. The reversal of 10229105 is 50192201.
It can be written as a sum of positive squares in 6 ways, for example, as 142129 + 10086976 = 377^2 + 3176^2 .
It is not a de Polignac number, because 10229105 - 210 = 10228081 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74597 + ... + 74733.
It is an arithmetic number, because the mean of its divisors is an integer number (1039885).
Almost surely, 210229105 is an apocalyptic number.
It is an amenable number.
10229105 is a deficient number, since it is larger than the sum of its proper divisors (2249515).
10229105 is an equidigital number, since it uses as much as digits as its factorization.
10229105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 388 (or 251 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 20.
The square root of 10229105 is about 3198.2972032005. The cubic root of 10229105 is about 217.0763674668.
The spelling of 10229105 in words is "ten million, two hundred twenty-nine thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •