Base | Representation |
---|---|
bin | 10011001110100111… |
… | …11000100001111011 |
3 | 222122102220220100022 |
4 | 21213103320201323 |
5 | 132120214400443 |
6 | 4424210001055 |
7 | 513550516235 |
oct | 114723704173 |
9 | 28572826308 |
10 | 10323200123 |
11 | 44181a5055 |
12 | 200127618b |
13 | c8694c152 |
14 | 6dd055255 |
15 | 406450e68 |
hex | 2674f887b |
10323200123 has 4 divisors (see below), whose sum is σ = 10329979848. Its totient is φ = 10316420400.
The previous prime is 10323200117. The next prime is 10323200159. The reversal of 10323200123 is 32100232301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32100232301 = 54581 ⋅588121.
It is a cyclic number.
It is not a de Polignac number, because 10323200123 - 210 = 10323199099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10323208123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3387578 + ... + 3390623.
It is an arithmetic number, because the mean of its divisors is an integer number (2582494962).
Almost surely, 210323200123 is an apocalyptic number.
10323200123 is a deficient number, since it is larger than the sum of its proper divisors (6779725).
10323200123 is an equidigital number, since it uses as much as digits as its factorization.
10323200123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6779724.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 10323200123 its reverse (32100232301), we get a palindrome (42423432424).
The spelling of 10323200123 in words is "ten billion, three hundred twenty-three million, two hundred thousand, one hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •