27243005 is an odd 8-digits composite number following 27243004
and preceding 27243006 . In scientific notation, it is written as 2.7243005 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 21660048 positive integers (up to 27243005) that are relatively prime to 27243005.
27243005 has 8 divisors, whose sum is 32893152
The reverse of 27243005 is 50034272
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty-seven million two hundred forty-three thousand five
Scientific notation
2.7243005 × 10^7
Engineering notation
2.7243005 × 10^6
Prime Factorization
5 × 163 × 33427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27243005
Product of the distinct prime numbers
The prime factorization of 27243005 is 5 × 163 × 33427.
Since it has a total of 3 prime factors.
10 , 4 , 72 , 78 , 430 , 11 , 1189 , 2823 , 71824 , 88288 , 835902 , 957036 , 1254185 , 1082384 , 50068369 , 11464710 , 727089828 , 295378438 , 256951128 , 9758776958
n×2
54486010
n×3
81729015
n×4
108972020
n×5
136215025
n÷2
13621502.5
n÷3
9081001.6666667
n÷3
6810751.25
n÷5
5448601
n2
742181321430025
n3
2.0219249450625E+22
n4
5.5083311387962E+29
n5
1.5006349275588E+37
2 √n
5219.4832119665
3 √n
300.89733182776
4 √n
72.245990975046
5 √n
30.693824247328
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27243004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27243005 can be divided by 8 positive divisors.
The sum of these divisors (counting 27243005) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111111011000111111101
3
Ternary
1220021002101012
4
Quaternary
1213323013331
5
Quinary
23433234010
6
Senary
2411525005
8
Octal
147730775
10
Decimal
27243005
12
Duodecimal
9159765
16
Hexadecimal
19fb1fd
20
Vigesimal
8a57a5
36
Base36
g7wu5
md5
9400dee133777ae582542387b4550480
sha1
768ec2c0a33ef7eb92112e91b9476a291265f3c4
sha256
4484213eb0571dfccc63884774451d873cebae2ff51455f233170c4e73c530a1
sha512
f7b79b40610bdf125c9bd57435d2496fa6b801901b6cacdf498523ef540c093316f20cde93d093ce479942dbbe69e5bf91c691b942c07581eb32e5426088202b
ripemd-160
a5d45d6795dacc87d3a44fb3fd4e7bb341897bf4
Diameter
54486010
Circumference
171172848.73942
Area
2.3316313870361E+15
Volume
8.469419404691E+22
Surface area
9.3265255481445E+15
Circumference
171172848.73942
Perimeter
108972020
Area
742181321430025
Diagonal
38527427.150798
Surface area
4453087928580150
Volume
2.0219249450625E+22
Space diagonal
47186268.810853
Perimeter
81729015
Area
3.2137393928635E+14
Altitude
23593134.405426
Surface area
3.2137393928635E+14
Volume
2.3828613995065E+21
Height
12842475.716933