38862825 is an odd 8-digits composite number following 38862824
and preceding 38862826 . In scientific notation, it is written as 3.8862825 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 20726800 positive integers (up to 38862825) that are relatively prime to 38862825.
38862825 has 8 divisors, whose sum is 53889888
The reverse of 38862825 is 52826883
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
thirty-eight million eight hundred sixty-two thousand eight hundred twenty-five
Scientific notation
3.8862825 × 10^7
Engineering notation
3.8862825 × 10^6
Prime Factorization
3 × 25 × 518171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38862825
Product of the distinct prime numbers
The prime factorization of 38862825 is 3 × 25 × 518171.
Since it has a total of 3 prime factors.
4 , 9 , 30 , 24 , 869 , 257 , 96 , 6064 , 84492 , 33218 , 351777 , 532187 , 7842717 , 9899917 , 96731655 , 13621541 , 337910811 , 542738040 , 7981316042 , 1581209293
n×2
77725650
n×3
116588475
n×4
155451300
n×5
194314125
n÷2
19431412.5
n÷3
12954275
n÷3
9715706.25
n÷5
7772565
n2
1510319166980625
n3
5.8695269480514E+22
n4
2.281063986149E+30
n5
8.8648590507513E+37
2 √n
6234.005534165
3 √n
338.72307942728
4 √n
78.95571881862
5 √n
32.953904090525
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
-38862824
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 38862825 can be divided by 8 positive divisors.
The sum of these divisors (counting 38862825) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100001111111111101001
3
Ternary
2201010102202220
4
Quaternary
2110033333221
5
Quinary
34422102300
6
Senary
3504544253
8
Octal
224177751
10
Decimal
38862825
12
Duodecimal
11022089
16
Hexadecimal
250ffe9
20
Vigesimal
c2hh15
36
Base36
n4yqx
md5
a99f619b5406e1aa0e0bc9edbb427f03
sha1
01c62613866895afa7db2a4ba87e93275f2b6b66
sha256
d055b4a5b4598d0ed7203ea5616f3000395644ca95262c834d370478e9aa7ba3
sha512
11a12fcd4c7b7d2cae0a27aeabfaa5bf9dd636928abac3d946ef7fa4bc38c8ed5c500c691fc9d0317a2cfec2bd503d3fa573b9d70efac8364baa9a8ff434d095
ripemd-160
7f76251db4e17d7466cd181c2610c51704e8e301
Diameter
77725650
Circumference
244182331.03549
Area
4.7448075995622E+15
Volume
2.4586216986727E+23
Surface area
1.8979230398249E+16
Circumference
244182331.03549
Perimeter
155451300
Area
1510319166980625
Diagonal
54960334.187132
Surface area
9061915001883750
Volume
5.8695269480514E+22
Space diagonal
67312387.425658
Perimeter
116588475
Area
6.5398738321389E+14
Altitude
33656193.712829
Surface area
6.5398738321389E+14
Volume
6.9173038455405E+21
Height
18320111.395711