38989825 is an odd 8-digits composite number following 38989824
and preceding 38989826 . In scientific notation, it is written as 3.8989825 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 26735760 positive integers (up to 38989825) that are relatively prime to 38989825.
38989825 has 8 divisors, whose sum is 48124800
The reverse of 38989825 is 52898983
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
thirty-eight million nine hundred eighty-nine thousand eight hundred twenty-five
Scientific notation
3.8989825 × 10^7
Engineering notation
3.8989825 × 10^6
Prime Factorization
35 × 5 × 222799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38989825
Product of the distinct prime numbers
The prime factorization of 38989825 is 35 × 5 × 222799.
Since it has a total of 3 prime factors.
9 , 10 , 47 , 62 , 883 , 404 , 4559 , 8430 , 77559 , 69488 , 391225 , 947912 , 9994710 , 1850501 , 43195615 , 33557121 , 780972934 , 164895150 , 8827922453 , 2033841561
n×2
77979650
n×3
116969475
n×4
155959300
n×5
194949125
n÷2
19494912.5
n÷3
12996608.333333
n÷3
9747456.25
n÷5
7797965
n2
1520206453530625
n3
5.927258358703E+22
n4
2.3110276613562E+30
n5
9.0106564086436E+37
2 √n
6244.1832932738
3 √n
339.09164979058
4 √n
79.020144857333
5 √n
32.975414034071
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
-38989824
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 38989825 can be divided by 8 positive divisors.
The sum of these divisors (counting 38989825) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100101111000000000001
3
Ternary
2201100212222121
4
Quaternary
2110233000001
5
Quinary
34440133300
6
Senary
3511404241
8
Octal
224570001
10
Decimal
38989825
12
Duodecimal
11083681
16
Hexadecimal
252f001
20
Vigesimal
c3deb5
36
Base36
n7oqp
md5
2e8b582f4d6d85e1ba63fb94b991147f
sha1
8ff555bc520697e83b1e99baab9c177b9a8d60e4
sha256
8fcb8148abfce22d6505e8ac6be99c6e0941ae78b2e3eab33a41d8163c8507f9
sha512
d03b16d4a9999f43f7d229f02a63b0547e4a4beb9db0ab29b5dcceca061237f4efae10927a199fe949e45c4dcefd92a89ade2a11e448b54c994013766e0a2d90
ripemd-160
9c24ac62bc8c1af108f5a00ad7f8fa7a17c2e5ca
Diameter
77979650
Circumference
244980295.5695
Area
4.7758694263516E+15
Volume
2.4828041754173E+23
Surface area
1.9103477705406E+16
Circumference
244980295.5695
Perimeter
155959300
Area
1520206453530625
Diagonal
55139939.309554
Surface area
9121238721183750
Volume
5.927258358703E+22
Space diagonal
67532357.878219
Perimeter
116969475
Area
6.5826870387728E+14
Altitude
33766178.93911
Surface area
6.5826870387728E+14
Volume
6.9853409654725E+21
Height
18379979.769851