27384789 is an odd 8-digits composite number following 27384788
and preceding 27384790 . In scientific notation, it is written as 2.7384789 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 17462720 positive integers (up to 27384789) that are relatively prime to 27384789.
27384789 has 4 divisors, whose sum is 27781740
The reverse of 27384789 is 98748372
Previous prime number is 69
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-seven million three hundred eighty-four thousand seven hundred eighty-nine
Scientific notation
2.7384789 × 10^7
Engineering notation
2.7384789 × 10^6
Prime Factorization
69 × 396881
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27384789
Product of the distinct prime numbers
The prime factorization of 27384789 is 69 × 396881.
Since it has a total of 2 prime factors.
1 , 3 , 5 , 1 , 556 , 48 , 4161 , 1516 , 80325 , 5672 , 512071 , 712925 , 8655037 , 6117194 , 3298245 , 69878786 , 178280469 , 771543106 , 2823481424 , 1949900836
n×2
54769578
n×3
82154367
n×4
109539156
n×5
136923945
n÷2
13692394.5
n÷3
9128263
n÷3
6846197.25
n÷5
5476957.8
n2
749926668574521
n3
2.0536583584386E+22
n4
5.6239000823928E+29
n5
1.5400931711341E+37
2 √n
5233.0477735255
3 √n
301.41842742038
4 √n
72.339807668568
5 √n
30.725706646021
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27384788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27384789 can be divided by 4 positive divisors.
The sum of these divisors (counting 27384789) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101000011101101111010101
3
Ternary
1220112021212110
4
Quaternary
1220131233111
5
Quinary
24002303124
6
Senary
2414541233
8
Octal
150355725
10
Decimal
27384789
12
Duodecimal
9207819
16
Hexadecimal
1a1dbd5
20
Vigesimal
8b31j9
36
Base36
gay8l
md5
3197dd0a51ac4915936908a3eb4a60fc
sha1
ad01aef78926fc0668db0891061d0d5279534894
sha256
8c4716969cdfc40b751aa06606d82bffec0c83ba1917ea6ceb47261f8fd81a0f
sha512
b0252b5680fab18dcefaa870bdbebad6d74f2a4b17da59e8b0b811fac5ed53b782cdd1c762521acb820f225ddf06bbe2fda7ad60cf7639c49ccb534217e7ceda
ripemd-160
5a49c90550ad2d3cdaaf06525ebc9888f25f2233
Diameter
54769578
Circumference
172063703.88501
Area
2.3559641127248E+15
Volume
8.6023440158054E+22
Surface area
9.4238564508991E+15
Circumference
172063703.88501
Perimeter
109539156
Area
749926668574521
Diagonal
38727940.006526
Surface area
4499560011447126
Volume
2.0536583584386E+22
Space diagonal
47431845.902553
Perimeter
82154367
Area
3.2472777298048E+14
Altitude
23715922.951277
Surface area
3.2472777298048E+14
Volume
2.4202595858206E+21
Height
12909313.335509