Base | Representation |
---|---|
bin | 1101000010100… |
… | …01101001100010 |
3 | 21121211101211212 |
4 | 12201101221202 |
5 | 211000330323 |
6 | 14504310122 |
7 | 2465524415 |
oct | 641215142 |
9 | 247741755 |
10 | 109386338 |
11 | 56822636 |
12 | 30772342 |
13 | 1987bc59 |
14 | 10755b7c |
15 | 990ab78 |
hex | 6851a62 |
109386338 has 4 divisors (see below), whose sum is σ = 164079510. Its totient is φ = 54693168.
The previous prime is 109386331. The next prime is 109386341. The reversal of 109386338 is 833683901.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 84953089 + 24433249 = 9217^2 + 4943^2 .
It is a junction number, because it is equal to n+sod(n) for n = 109386295 and 109386304.
It is not an unprimeable number, because it can be changed into a prime (109386331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27346583 + ... + 27346586.
Almost surely, 2109386338 is an apocalyptic number.
109386338 is a deficient number, since it is larger than the sum of its proper divisors (54693172).
109386338 is an equidigital number, since it uses as much as digits as its factorization.
109386338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54693171.
The product of its (nonzero) digits is 93312, while the sum is 41.
The square root of 109386338 is about 10458.7923777079. The cubic root of 109386338 is about 478.2493199326.
It can be divided in two parts, 1093863 and 38, that added together give a palindrome (1093901).
The spelling of 109386338 in words is "one hundred nine million, three hundred eighty-six thousand, three hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •