Base | Representation |
---|---|
bin | 1100101011001… |
… | …01000010010111 |
3 | 21102001121122122 |
4 | 12111211002113 |
5 | 204204220043 |
6 | 14314450155 |
7 | 2430463625 |
oct | 625450227 |
9 | 242047578 |
10 | 106320023 |
11 | 55018897 |
12 | 2b73395b |
13 | 19047374 |
14 | 10198515 |
15 | 9502368 |
hex | 6565097 |
106320023 has 8 divisors (see below), whose sum is σ = 113840640. Its totient is φ = 98940160.
The previous prime is 106320013. The next prime is 106320041. The reversal of 106320023 is 320023601.
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 106320023 - 216 = 106254487 is a prime.
It is a super-2 number, since 2×1063200232 = 22607894581441058, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106319983 and 106320010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106320013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33623 + ... + 36648.
It is an arithmetic number, because the mean of its divisors is an integer number (14230080).
Almost surely, 2106320023 is an apocalyptic number.
106320023 is a deficient number, since it is larger than the sum of its proper divisors (7520617).
106320023 is an equidigital number, since it uses as much as digits as its factorization.
106320023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70377.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 106320023 is about 10311.1601190167. The cubic root of 106320023 is about 473.7381436872.
Adding to 106320023 its reverse (320023601), we get a palindrome (426343624).
The spelling of 106320023 in words is "one hundred six million, three hundred twenty thousand, twenty-three".
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