38123485 is an odd 8-digits composite number following 38123484
and preceding 38123486 . In scientific notation, it is written as 3.8123485 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 30426624 positive integers (up to 38123485) that are relatively prime to 38123485.
38123485 has 8 divisors, whose sum is 45856440
The reverse of 38123485 is 58432183
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirty-eight million one hundred twenty-three thousand four hundred eighty-five
Scientific notation
3.8123485 × 10^7
Engineering notation
3.8123485 × 10^6
Prime Factorization
5 × 433 × 17609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38123485
Product of the distinct prime numbers
The prime factorization of 38123485 is 5 × 433 × 17609.
Since it has a total of 3 prime factors.
9 , 2 , 34 , 76 , 197 , 312 , 6565 , 2780 , 25274 , 57429 , 780745 , 113820 , 8296900 , 1446627 , 71609109 , 89502163 , 829396480 , 856441476 , 3261660176 , 7388717859
n×2
76246970
n×3
114370455
n×4
152493940
n×5
190617425
n÷2
19061742.5
n÷3
12707828.333333
n÷3
9530871.25
n÷5
7624697
n2
1453400108545225
n3
5.5408677237122E+22
n4
2.1123718755193E+30
n5
8.0530977510781E+37
2 √n
6174.4218352814
3 √n
336.56131668706
4 √n
78.577489367384
5 √n
32.82755357874
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
-38123484
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 38123485 can be divided by 8 positive divisors.
The sum of these divisors (counting 38123485) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010001011011011111011101
3
Ternary
2122201212120221
4
Quaternary
2101123133131
5
Quinary
34224422420
6
Senary
3441041341
8
Octal
221333735
10
Decimal
38123485
12
Duodecimal
10926251
16
Hexadecimal
245b7dd
20
Vigesimal
bi58e5
36
Base36
mp49p
md5
c1d2fdc2f8ab70ea3d19d815ae262eee
sha1
34cf1e31e044d8886c6cc5ac1b28531f5bdd1367
sha256
f4c1b089e06ab4838b40cb0cbdb33e7c09d068dceef74fedb37977b58b5171c7
sha512
9856922f074d447ad8c2a97ccbb8077bc478fb3d105ffcddd76e5ca456244022b05a857b07a2bd56113f099be57591392226d53ff2ffaa28bbfb6d993aa3e4e7
ripemd-160
6a49b868b8b0b36e0fcd549439dbcd0d1281b3bf
Diameter
76246970
Circumference
239536920.81048
Area
4.5659911037323E+15
Volume
2.3209532447103E+23
Surface area
1.8263964414929E+16
Circumference
239536920.81048
Perimeter
152493940
Area
1453400108545225
Diagonal
53914749.531927
Surface area
8720400651271350
Volume
5.5408677237122E+22
Space diagonal
66031812.98159
Perimeter
114370455
Area
6.2934070793161E+14
Altitude
33015906.490795
Surface area
6.2934070793161E+14
Volume
6.5299752351576E+21
Height
17971583.177309