47118972 is an even 8-digits composite number following 47118971
and preceding 47118973 . In scientific notation, it is written as 4.7118972 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 15614848 positive integers (up to 47118972) that are relatively prime to 47118972.
47118972 has 24 divisors, whose sum is 110584656
The reverse of 47118972 is 27981174
Previous prime number is 173
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
forty-seven million one hundred eighteen thousand nine hundred seventy-two
Scientific notation
4.7118972 × 10^7
Engineering notation
4.7118972 × 10^6
Prime Factorization
2 × 2 × 3 × 173 × 22697
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
23559486 Product of the distinct prime numbers
The prime factorization of 47118972 is 2 × 2 × 3 × 173 × 22697.
Since it has a total of 5 prime factors.
8 , 10 , 35 , 41 , 171 , 515 , 7381 , 301 , 16125 , 69742 , 22416 , 346927 , 1181225 , 1729784 , 1780629 , 55386766 , 474688372 , 239056091 , 8530698215 , 820127310
n×2
94237944
n×3
141356916
n×4
188475888
n×5
235594860
n÷2
23559486
n÷3
15706324
n÷3
11779743
n÷5
9423794.4
n2
2220197522336784
n3
1.0461342488946E+23
n4
4.9292770381904E+30
n5
2.3226246674274E+38
2 √n6864.3260412075
3 √n361.18685446187
4 √n82.851228362696
5 √n34.248311221333
1 , 2 , 3 , 4 , 6 , 12 , 173 , 346 , 519 , 692 , 1038 , 2076 , 22697 , 45394 , 68091 , 90788 , 136182 , 272364 , 3926581 , 7853162 , 11779743 , 15706324 , 23559486 , 47118972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-47118971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 47118972 can be divided by 24 positive divisors.
The sum of these divisors (counting 47118972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110011101111101001111100
3
Ternary
10021122220002010
4
Quaternary
2303233221330
5
Quinary
44030301342
6
Senary
4401531220
8
Octal
263575174
10
Decimal
47118972
12
Duodecimal
13943b10
16
Hexadecimal
2cefa7c
20
Vigesimal
ee9h8c
36
Base36
s1x8c
md5
ab9c8213527f135918253507f558ba82
sha1
bc43c93bb8da4f143ca9ac563a6078756e817011
sha256
4a9bc68f2542c38fa5eb552f9b485337c9c133293d6cfc874120d199318fd603
sha512
2c19aa533fa5e321fc082de44b06dce1ebe03edc8b71c3911523a31daf4da8a099f80d911914531e672fda00ccffdb319c3fb76ebfffd3253c6797015eb3d7c4
ripemd-160
d2b7d403d690fbd71b8e4e2b05c98998c8c915b5
Diameter
94237944
Circumference
296057232.55981
Area
6.9749562256915E+15
Volume
4.3820368946611E+23
Surface area
2.7899824902766E+16
Circumference
296057232.55981
Perimeter
188475888
Area
2220197522336784
Diagonal
66636289.247478
Surface area
13321185134020704
Volume
1.0461342488946E+23
Space diagonal
81612453.504415
Perimeter
141356916
Area
9.6137372788146E+14
Altitude
40806226.752208
Surface area
9.6137372788146E+14
Volume
1.2328810357081E+22
Height
22212096.415826