38994753 is an odd 8-digits composite number following 38994752
and preceding 38994754 . In scientific notation, it is written as 3.8994753 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 20971776 positive integers (up to 38994753) that are relatively prime to 38994753.
38994753 has 8 divisors, whose sum is 43255080
The reverse of 38994753 is 35749983
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
thirty-eight million nine hundred ninety-four thousand seven hundred fifty-three
Scientific notation
3.8994753 × 10^7
Engineering notation
3.8994753 × 10^6
Prime Factorization
21 × 17 × 109229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38994753
Product of the distinct prime numbers
The prime factorization of 38994753 is 21 × 17 × 109229.
Since it has a total of 3 prime factors.
4 , 1 , 60 , 63 , 872 , 476 , 4474 , 105 , 53515 , 26347 , 821461 , 583560 , 8776622 , 4060756 , 17690535 , 31376112 , 59055860 , 368791411 , 6266507571 , 5150024656
n×2
77989506
n×3
116984259
n×4
155979012
n×5
194973765
n÷2
19497376.5
n÷3
12998251
n÷3
9748688.25
n÷5
7798950.6
n2
1520590761531009
n3
5.9295061159984E+22
n4
2.3121962640535E+30
n5
9.0163522204287E+37
2 √n
6244.5778880562
3 √n
339.10593534032
4 √n
79.02264161654
5 √n
32.976247557306
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
-38994752
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 38994753 can be divided by 8 positive divisors.
The sum of these divisors (counting 38994753) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100110000001101000001
3
Ternary
2201101010202010
4
Quaternary
2110300031001
5
Quinary
34440313003
6
Senary
3511443133
8
Octal
224601501
10
Decimal
38994753
12
Duodecimal
110864a9
16
Hexadecimal
2530341
20
Vigesimal
c3e6hd
36
Base36
n7sjl
md5
dc394b643eddc1bd2b26375fb5441a98
sha1
3bb2e274e430657bde75e979a9ada09d84e6c3f5
sha256
007e1236b95dc9a62ecfcbc2ed3015890aa7d60adb1757afce82afdd73e3f616
sha512
8f9d1ed7922549adb1278027c5faaae1eed4c32fac13ec9301d4adc694e1bf86617c7eb700eaba8ec15c89142e18d28533f0ab9d25a6242ea64e825abff33aa3
ripemd-160
11a72b8734a94522d7a345239cd86dc3603698bc
Diameter
77989506
Circumference
245011259.1067
Area
4.7770767655423E+15
Volume
2.4837457137915E+23
Surface area
1.9108307062169E+16
Circumference
245011259.1067
Perimeter
155979012
Area
1520590761531009
Diagonal
55146908.553989
Surface area
9123544569186054
Volume
5.9295061159984E+22
Space diagonal
67540893.424599
Perimeter
116984259
Area
6.5843511412289E+14
Altitude
33770446.712299
Surface area
6.5843511412289E+14
Volume
6.9879899728492E+21
Height
18382302.85133