38853841 is an odd 8-digits composite number following 38853840
and preceding 38853842 . In scientific notation, it is written as 3.8853841 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 33977232 positive integers (up to 38853841) that are relatively prime to 38853841.
38853841 has 8 divisors, whose sum is 44045120
The reverse of 38853841 is 14835883
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty-eight million eight hundred fifty-three thousand eight hundred forty-one
Scientific notation
3.8853841 × 10^7
Engineering notation
3.8853841 × 10^6
Prime Factorization
19 × 13 × 157303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38853841
Product of the distinct prime numbers
The prime factorization of 38853841 is 19 × 13 × 157303.
Since it has a total of 3 prime factors.
6 , 2 , 1 , 28 , 621 , 133 , 3487 , 3680 , 37499 , 94187 , 719985 , 230823 , 7202475 , 8242036 , 86768341 , 50400936 , 317143954 , 46659539 , 6306641550 , 3601882988
n×2
77707682
n×3
116561523
n×4
155415364
n×5
194269205
n÷2
19426920.5
n÷3
12951280.333333
n÷3
9713460.25
n÷5
7770768.2
n2
1509620960453281
n3
5.8654572767719E+22
n4
2.2789554442399E+30
n5
8.8546172476581E+37
2 √n
6233.2849285108
3 √n
338.69697630973
4 √n
78.951155333604
5 √n
32.952380345125
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
-38853840
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 38853841 can be divided by 8 positive divisors.
The sum of these divisors (counting 38853841) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100001101110011010001
3
Ternary
2201002222110011
4
Quaternary
2110031303101
5
Quinary
34421310331
6
Senary
3504434521
8
Octal
224156321
10
Decimal
38853841
12
Duodecimal
11018a41
16
Hexadecimal
250dcd1
20
Vigesimal
c2gec1
36
Base36
n4rtd
md5
f1eadd9cbb68b7528ad73171348af438
sha1
41faca084fd7e7aa843ac0fb676ad5320de25dc2
sha256
72cf78238e545fa478029b7562aac6cb80ddea86b5a7202deb72ba7631084946
sha512
e14118661937503a4c0a987c1c57e423d38f9b2018b75848746518d44184542d65b0c12b5218100985d125590c9b685c03bbb64212668ccda4c8fa71cbc9863e
ripemd-160
d052a115038da5e32bff8b9c75826c43b8d6e579
Diameter
77707682
Circumference
244125882.89869
Area
4.7426141190652E+15
Volume
2.4569169987535E+23
Surface area
1.8970456476261E+16
Circumference
244125882.89869
Perimeter
155415364
Area
1509620960453281
Diagonal
54947628.892488
Surface area
9057725762719686
Volume
5.8654572767719E+22
Space diagonal
67296826.681203
Perimeter
116561523
Area
6.53685050919E+14
Altitude
33648413.340601
Surface area
6.53685050919E+14
Volume
6.9125076919423E+21
Height
18315876.297496