8378203142 is an even 10-digits composite number following 8378203141
and preceding 8378203143 . In scientific notation, it is written as 8.378203142 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 4188874000 positive integers (up to 8378203142) that are relatively prime to 8378203142.
8378203142 has 8 divisors, whose sum is 12567987432
The reverse of 8378203142 is 2413028738
Previous prime number is 20201
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
eight billion three hundred seventy-eight million two hundred three thousand one hundred forty-two
Scientific notation
8.378203142 × 10^9
Engineering notation
8.378203142 × 10^9
Prime Factorization
2 × 20201 × 207371
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8378203142
Product of the distinct prime numbers
The prime factorization of 8378203142 is 2 × 20201 × 207371.
Since it has a total of 3 prime factors.
7 , 10 , 5 , 79 , 372 , 88 , 2958 , 9023 , 59768 , 80361 , 809465 , 980284 , 6245364 , 7446370 , 45203455 , 55626564 , 717186232 , 963017441 , 701777404 , 4762402587
n×2
16756406284
n×3
25134609426
n×4
33512812568
n×5
41891015710
n÷2
4189101571
n÷3
2792734380.6667
n÷3
2094550785.5
n÷5
1675640628.4
n2
7.0194287888619E+19
n3
5.8810200333888E+29
n4
4.9272380521903E+39
n5
4.1281401330243E+49
2 √n
91532.525049842
3 √n
2031.0329170302
4 √n
302.54342671729
5 √n
96.522859012401
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
-8378203141
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 8378203142 can be divided by 8 positive divisors.
The sum of these divisors (counting 8378203142) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110011011000010011110000000110
3
Ternary
210121220001211002002
4
Quaternary
13303120103300012
5
Quinary
114124310000032
6
Senary
3503205545302
8
Octal
76330236006
10
Decimal
8378203142
12
Duodecimal
1759a15232
16
Hexadecimal
1f3613c06
20
Vigesimal
6ai3f7h2
36
Base36
3uk5yx2
md5
25b81f4986c6458fd2c2f23cf53bab8f
sha1
1e334448db35ec051d3990387d6e4a443bf47690
sha256
4256019914c3dbfc1d7b02daf4d66d044a5ab3dff3088b415a7afa2940f3e885
sha512
d2e668354556b4d2747fcbd9c376b32e1ad9759896f1bae55771d9fb82a6d93553fc9487369241796bc2582dddf7ef0e91cf20e80ab132a81e2206153d331cd8
ripemd-160
efb295720fcb36cd2017b7d0fd31b7fe62a2a362
Diameter
16756406284
Circumference
52641802882.38
Area
2.2052185915485E+20
Volume
2.4634359110011E+30
Surface area
8.8208743661941E+20
Circumference
52641802882.38
Perimeter
33512812568
Area
7.0194287888619E+19
Diagonal
11848568511.733
Surface area
4.2116572733171E+20
Volume
5.8810200333888E+29
Space diagonal
14511473518.077
Perimeter
25134609426
Area
3.0395018256051E+19
Altitude
7255736759.0386
Surface area
3.0395018256051E+19
Volume
6.9308485765052E+28
Height
3949522837.2444