38897752 is an even 8-digits composite number following 38897751
and preceding 38897753 . In scientific notation, it is written as 3.8897752 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 19448872 positive integers (up to 38897752) that are relatively prime to 38897752.
38897752 has 8 divisors, whose sum is 72933300
The reverse of 38897752 is 25779883
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
thirty-eight million eight hundred ninety-seven thousand seven hundred fifty-two
Scientific notation
3.8897752 × 10^7
Engineering notation
3.8897752 × 10^6
Prime Factorization
2 × 2 × 2 × 4862219
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9724438
Product of the distinct prime numbers
The prime factorization of 38897752 is 2 × 2 × 2 × 4862219.
Since it has a total of 4 prime factors.
8 , 2 , 17 , 67 , 331 , 703 , 7112 , 1327 , 8954 , 89075 , 690887 , 477015 , 6266866 , 9078461 , 91698169 , 42717288 , 725364431 , 445654128 , 3600848330 , 6270824585
n×2
77795504
n×3
116693256
n×4
155591008
n×5
194488760
n÷2
19448876
n÷3
12965917.333333
n÷3
9724438
n÷5
7779550.4
n2
1513035110653504
n3
5.8853664501493E+22
n4
2.2892752460703E+30
n5
8.904766078138E+37
2 √n
6236.806233963
3 √n
338.82452203228
4 √n
78.973452716486
5 √n
32.959825263085
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
-38897751
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 38897752 can be divided by 8 positive divisors.
The sum of these divisors (counting 38897752) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100011000100001011000
3
Ternary
2201012012200111
4
Quaternary
2110120201120
5
Quinary
34424212002
6
Senary
3505414104
8
Octal
224304130
10
Decimal
38897752
12
Duodecimal
1103a334
16
Hexadecimal
2518858
20
Vigesimal
c3247c
36
Base36
n5pp4
md5
f44d076ff160c0a5b3a8868e7687e01c
sha1
565dfc2df147a5b31a55d4e7388ff012f9110e8f
sha256
97e858e8b07573aae4126b6e783597fa70c55a33bc0e6800bf234adcfb2f4ece
sha512
b0c6b1b967864d5af482fbb3c3f94461d01a1e0de8ff5a4ef5c97e8e6a96237e8abe0c67e217a4ae9e5e96a0907d22f4667262af084a41847d68bb18bb95bef5
ripemd-160
d8cea52f57ae1ba8464821025e3617e2b57aec76
Diameter
77795504
Circumference
244401783.84872
Area
4.7533399882525E+15
Volume
2.4652565337964E+23
Surface area
1.901335995301E+16
Circumference
244401783.84872
Perimeter
155591008
Area
1513035110653504
Diagonal
55009728.424225
Surface area
9078210663921024
Volume
5.8853664501493E+22
Space diagonal
67372882.764214
Perimeter
116693256
Area
6.5516342132187E+14
Altitude
33686441.382107
Surface area
6.5516342132187E+14
Volume
6.9359708777806E+21
Height
18336576.141408