Base | Representation |
---|---|
bin | 1100101010100… |
… | …10110010111111 |
3 | 21101220211011112 |
4 | 12111102302333 |
5 | 204144322221 |
6 | 14313112235 |
7 | 2430033044 |
oct | 625226277 |
9 | 241824145 |
10 | 106245311 |
11 | 54a77747 |
12 | 2b6b867b |
13 | 1901c363 |
14 | 101791cb |
15 | 94da15b |
hex | 6552cbf |
106245311 has 4 divisors (see below), whose sum is σ = 106266792. Its totient is φ = 106223832.
The previous prime is 106245301. The next prime is 106245319. The reversal of 106245311 is 113542601.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 106245311 - 26 = 106245247 is a prime.
It is a super-2 number, since 2×1062453112 = 22576132218973442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106245319) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845 + ... + 14601.
It is an arithmetic number, because the mean of its divisors is an integer number (26566698).
Almost surely, 2106245311 is an apocalyptic number.
106245311 is a deficient number, since it is larger than the sum of its proper divisors (21481).
106245311 is an equidigital number, since it uses as much as digits as its factorization.
106245311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21480.
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 106245311 is about 10307.5366116255. The cubic root of 106245311 is about 473.6271510540.
Adding to 106245311 its reverse (113542601), we get a palindrome (219787912).
The spelling of 106245311 in words is "one hundred six million, two hundred forty-five thousand, three hundred eleven".
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