47895972 is an even 8-digits composite number following 47895971
and preceding 47895973 . In scientific notation, it is written as 4.7895972 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 15965320 positive integers (up to 47895972) that are relatively prime to 47895972.
47895972 has 12 divisors, whose sum is 111757296
The reverse of 47895972 is 27959874
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-seven million eight hundred ninety-five thousand nine hundred seventy-two
Scientific notation
4.7895972 × 10^7
Engineering notation
4.7895972 × 10^6
Prime Factorization
2 × 2 × 3 × 3991331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23947986
Product of the distinct prime numbers
The prime factorization of 47895972 is 2 × 2 × 3 × 3991331.
Since it has a total of 4 prime factors.
7 , 1 , 14 , 18 , 194 , 372 , 5989 , 295 , 29016 , 82452 , 54085 , 460985 , 3767554 , 8470637 , 28480115 , 47915949 , 622873124 , 68159579 , 2382183702 , 5249707772
n×2
95791944
n×3
143687916
n×4
191583888
n×5
239479860
n÷2
23947986
n÷3
15965324
n÷3
11973993
n÷5
9579194.4
n2
2294024133824784
n3
1.09874515681E+23
n4
5.2625467265706E+30
n5
2.5205479066451E+38
2 √n
6920.6915839387
3 √n
363.16138503151
4 √n
83.190694094584
5 √n
34.360525584248
1 , 2 , 3 , 4 , 6 , 12 , 3991331 , 7982662 , 11973993 , 15965324 , 23947986 , 47895972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-47895971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47895972 can be divided by 12 positive divisors.
The sum of these divisors (counting 47895972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110110101101010110100100
3
Ternary
10100010100220220
4
Quaternary
2312231112210
5
Quinary
44230132342
6
Senary
4430324340
8
Octal
266552644
10
Decimal
47895972
12
Duodecimal
140596b0
16
Hexadecimal
2dad5a4
20
Vigesimal
ej6jic
36
Base36
sikro
md5
aaf65b219412bbfe29a808d6097bc0b1
sha1
895b8bbd46c04f4a345ff9ca88175c4a3a40a531
sha256
1a30b4391a3e5fa14fd03a115dc92b777b5e9b0ba7e4a5017b6331a24f843776
sha512
b910f8ac2b179fc10b81132784f0b2e02c54c63bc9bbc0d8c3a723ef9fbc25866c197a2ad9a08571340231046313231c507cda014a084a058570eff2458a3d95
ripemd-160
2d4ffb0857aa7ae6c034aa9ee9a23eebd5581fb6
Diameter
95791944
Circumference
300939267.54348
Area
7.2068893659816E+15
Volume
4.6024129504021E+23
Surface area
2.8827557463927E+16
Circumference
300939267.54348
Perimeter
191583888
Area
2294024133824784
Diagonal
67735133.185442
Surface area
13764144802948704
Volume
1.09874515681E+23
Space diagonal
82958256.981896
Perimeter
143687916
Area
9.9334158839343E+14
Altitude
41479128.490948
Surface area
9.9334158839343E+14
Volume
1.2948835852937E+22
Height
22578377.728481