Base | Representation |
---|---|
bin | 1101000100001… |
… | …00000111111101 |
3 | 21122012220110011 |
4 | 12202010013331 |
5 | 211023434320 |
6 | 14512543221 |
7 | 2500345240 |
oct | 642040775 |
9 | 248186404 |
10 | 109593085 |
11 | 569539a8 |
12 | 30851b11 |
13 | 199220a4 |
14 | 107ab257 |
15 | 994c05a |
hex | 68841fd |
109593085 has 8 divisors (see below), whose sum is σ = 150299136. Its totient is φ = 75149520.
The previous prime is 109593073. The next prime is 109593089. The reversal of 109593085 is 580395901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 109593085 - 25 = 109593053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109593089) 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, 1565581 + ... + 1565650.
It is an arithmetic number, because the mean of its divisors is an integer number (18787392).
Almost surely, 2109593085 is an apocalyptic number.
It is an amenable number.
109593085 is a deficient number, since it is larger than the sum of its proper divisors (40706051).
109593085 is an equidigital number, since it uses as much as digits as its factorization.
109593085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3131243.
The product of its (nonzero) digits is 48600, while the sum is 40.
The square root of 109593085 is about 10468.6715967213. The cubic root of 109593085 is about 478.5504373146.
The spelling of 109593085 in words is "one hundred nine million, five hundred ninety-three thousand, eighty-five".
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