27148975 is an odd 8-digits composite number following 27148974
and preceding 27148976 . In scientific notation, it is written as 2.7148975 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 18616320 positive integers (up to 27148975) that are relatively prime to 27148975.
27148975 has 8 divisors, whose sum is 33509808
The reverse of 27148975 is 57984172
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
twenty-seven million one hundred forty-eight thousand nine hundred seventy-five
Scientific notation
2.7148975 × 10^7
Engineering notation
2.7148975 × 10^6
Prime Factorization
35 × 5 × 155137
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27148975
Product of the distinct prime numbers
The prime factorization of 27148975 is 35 × 5 × 155137.
Since it has a total of 3 prime factors.
1 , 6 , 7 , 65 , 447 , 302 , 169 , 6158 , 52404 , 29678 , 313814 , 138667 , 8243825 , 8678367 , 45743639 , 69008446 , 12386219 , 241009871 , 1472447099 , 3511052320
n×2
54297950
n×3
81446925
n×4
108595900
n×5
135744875
n÷2
13574487.5
n÷3
9049658.3333333
n÷3
6787243.75
n÷5
5429795
n2
737066843550625
n3
2.0010609308885E+22
n4
5.4326753186168E+29
n5
1.4749156640824E+37
2 √n
5210.4678292837
3 √n
300.55074756427
4 √n
72.183570355613
5 √n
30.672606814055
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
-27148974
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 27148975 can be divided by 8 positive divisors.
The sum of these divisors (counting 27148975) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111100100001010101111
3
Ternary
1220002022101121
4
Quaternary
1213210022233
5
Quinary
23422231400
6
Senary
2405521411
8
Octal
147441257
10
Decimal
27148975
12
Duodecimal
9113267
16
Hexadecimal
19e42af
20
Vigesimal
89dc8f
36
Base36
g5wa7
md5
5b3a89b8b0d17ae0541b1900107164a3
sha1
cf30eb52ad6c65dab9704f7a986278fec3d23031
sha256
2e8cb7cc5144a20959a36680b29ad86747233f1a825c37df3ecf5624190fce90
sha512
8ce9d2fc708dd4cc698fdb2b09fb9b741504ec543f6b8ed72ae82b94fcd65b1ae9604a47946c2ed71d90fbbeabd88a519bbb3fe5e9f41c92ddd0bb7e6951cecf
ripemd-160
849a64a289cbd644f17a37e89dcfd9928ac5bf4c
Diameter
54297950
Circumference
170582040.82499
Area
2.3155637809033E+15
Volume
8.3820244264864E+22
Surface area
9.262255123613E+15
Circumference
170582040.82499
Perimeter
108595900
Area
737066843550625
Diagonal
38394448.649528
Surface area
4422401061303750
Volume
2.0010609308885E+22
Space diagonal
47023404.073417
Perimeter
81446925
Area
3.1915930540103E+14
Altitude
23511702.036709
Surface area
3.1915930540103E+14
Volume
2.3582729229979E+21
Height
12798149.549843