27131043 is an odd 8-digits composite number following 27131042
and preceding 27131044 . In scientific notation, it is written as 2.7131043 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 18087360 positive integers (up to 27131043) that are relatively prime to 27131043.
27131043 has 4 divisors, whose sum is 36174728
The reverse of 27131043 is 34013172
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty-seven million one hundred thirty-one thousand forty-three
Scientific notation
2.7131043 × 10^7
Engineering notation
2.7131043 × 10^6
Prime Factorization
3 × 9043681
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27131043
Product of the distinct prime numbers
The prime factorization of 27131043 is 3 × 9043681.
Since it has a total of 2 prime factors.
4 , 9 , 53 , 29 , 729 , 52 , 4422 , 9343 , 92414 , 83077 , 368826 , 721571 , 5411993 , 8712766 , 95768556 , 74154842 , 769960112 , 122080953 , 1356511265 , 8742729325
n×2
54262086
n×3
81393129
n×4
108524172
n×5
135655215
n÷2
13565521.5
n÷3
9043681
n÷3
6782760.75
n÷5
5426208.6
n2
736093494267849
n3
1.9970984245001E+22
n4
5.4183363230345E+29
n5
1.4700511576871E+37
2 √n
5208.7467782567
3 √n
300.48456135736
4 √n
72.171648022314
5 √n
30.668553868709
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
-27131042
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 27131043 can be divided by 4 positive divisors.
The sum of these divisors (counting 27131043) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100111011111110010100011
3
Ternary
1220001101210110
4
Quaternary
1213133302203
5
Quinary
23421143133
6
Senary
2405302403
8
Octal
147376243
10
Decimal
27131043
12
Duodecimal
9104a03
16
Hexadecimal
19dfca3
20
Vigesimal
89b7c3
36
Base36
g5ig3
md5
621fc81d9d5e17a6fa7cdc4d3147cae1
sha1
ee6b050f1d98ab2be44eef9bb2324a87a06d3215
sha256
e01654cc39088a39ff1710c2c60baed3f548e171e6b52e91cafd212880dde936
sha512
9790f4280c7beb749c90f26cf9ba28b1b326ee187cbbff0a9d06f4f076848670aea08cf57f5c9fe1df34bc1f9601c331c8a66ba88b402da3abaa6a8fb6a8529b
ripemd-160
bdc19381519c893c24c630f32db7ef51fc0045aa
Diameter
54262086
Circumference
170469370.74606
Area
2.3125059139471E+15
Volume
8.3654263185405E+22
Surface area
9.2500236557885E+15
Circumference
170469370.74606
Perimeter
108524172
Area
736093494267849
Diagonal
38369088.971928
Surface area
4416560965607094
Volume
1.9970984245001E+22
Space diagonal
46992344.938336
Perimeter
81393129
Area
3.1873783279821E+14
Altitude
23496172.469168
Surface area
3.1873783279821E+14
Volume
2.353603064435E+21
Height
12789696.323976