Base | Representation |
---|---|
bin | 10010101010110110… |
… | …00110001100011011 |
3 | 221212112020022000210 |
4 | 21111123012030123 |
5 | 131011403214321 |
6 | 4334325502203 |
7 | 503244645264 |
oct | 112533061433 |
9 | 27775208023 |
10 | 10023101211 |
11 | 4283863322 |
12 | 1b38871963 |
13 | c39718326 |
14 | 6b125796b |
15 | 3d9e22b76 |
hex | 2556c631b |
10023101211 has 8 divisors (see below), whose sum is σ = 13674928960. Its totient is φ = 6526670472.
The previous prime is 10023101177. The next prime is 10023101227. The reversal of 10023101211 is 11210132001.
10023101211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10023101211 - 26 = 10023101147 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10023901211) by changing a digit.
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, 38849101 + ... + 38849358.
It is an arithmetic number, because the mean of its divisors is an integer number (1709366120).
Almost surely, 210023101211 is an apocalyptic number.
10023101211 is a deficient number, since it is larger than the sum of its proper divisors (3651827749).
10023101211 is an equidigital number, since it uses as much as digits as its factorization.
10023101211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77698505.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10023101211 its reverse (11210132001), we get a palindrome (21233233212).
The spelling of 10023101211 in words is "ten billion, twenty-three million, one hundred one thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •