Base | Representation |
---|---|
bin | 10011000101000101… |
… | …10111100011100011 |
3 | 222102212110121201011 |
4 | 21202202313203203 |
5 | 131434232222321 |
6 | 4412232121351 |
7 | 511560056626 |
oct | 114242674343 |
9 | 28385417634 |
10 | 10243242211 |
11 | 4387052534 |
12 | 1b9a536257 |
13 | c73204c87 |
14 | 6d259ddbd |
15 | 3ee409ae1 |
hex | 2628b78e3 |
10243242211 has 8 divisors (see below), whose sum is σ = 10704405024. Its totient is φ = 9783396480.
The previous prime is 10243242197. The next prime is 10243242223. The reversal of 10243242211 is 11224234201.
10243242211 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 a cyclic number.
It is not a de Polignac number, because 10243242211 - 25 = 10243242179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10243242281) 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, 313350 + ... + 344491.
It is an arithmetic number, because the mean of its divisors is an integer number (1338050628).
Almost surely, 210243242211 is an apocalyptic number.
10243242211 is a deficient number, since it is larger than the sum of its proper divisors (461162813).
10243242211 is an equidigital number, since it uses as much as digits as its factorization.
10243242211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 658541.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 10243242211 its reverse (11224234201), we get a palindrome (21467476412).
The spelling of 10243242211 in words is "ten billion, two hundred forty-three million, two hundred forty-two thousand, two hundred eleven".
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