7139618143 is an odd 10-digits composite number following 7139618142
and preceding 7139618144 . In scientific notation, it is written as 7.139618143 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 5829153120 positive integers (up to 7139618143) that are relatively prime to 7139618143.
7139618143 has 8 divisors, whose sum is 8161877120
The reverse of 7139618143 is 3418169317
Previous prime number is 285619
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
seven billion one hundred thirty-nine million six hundred eighteen thousand one hundred forty-three
Scientific notation
7.139618143 × 10^9
Engineering notation
7.139618143 × 10^9
Prime Factorization
7 × 285619 × 3571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7139618143
Product of the distinct prime numbers
The prime factorization of 7139618143 is 7 × 285619 × 3571.
Since it has a total of 3 prime factors.
5 , 8 , 32 , 45 , 802 , 332 , 9602 , 9248 , 97144 , 15165 , 618000 , 47342 , 8942714 , 266373 , 22398813 , 43939189 , 996178603 , 869721824 , 8348139969 , 6061364594
n×2
14279236286
n×3
21418854429
n×4
28558472572
n×5
35698090715
n÷2
3569809071.5
n÷3
2379872714.3333
n÷3
1784904535.75
n÷5
1427923628.6
n2
5.0974147227855E+19
n3
3.6393594637195E+29
n4
2.598363685607E+39
n5
1.8551324511872E+49
2 √n
84496.261118466
3 √n
1925.5656418826
4 √n
290.68240593209
5 √n
93.483507101511
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
-7139618142
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 7139618143 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139618143) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100011011110110101011111
3
Ternary
200102120110011212121
4
Quaternary
12221203132311133
5
Quinary
104110220240033
6
Senary
3140242443411
8
Octal
65143366537
10
Decimal
7139618143
12
Duodecimal
1473063567
16
Hexadecimal
1a98ded5f
20
Vigesimal
5bb2c573
36
Base36
3a2qsm7
md5
8fa2f3a722c77f86dc9db4c9acb56e35
sha1
0788f1d382108fbc594af30fb7a2bc2d80f92e2a
sha256
9a28cf355341be6942209cc0955e6adea40c5d88092f5818416a7536b24b9094
sha512
46d474737fa698b7858fb0b2c2834b26bf12e3ef8829d22128086a5fdc960b2d7b313e03f889c5a5e21db5bd2b8fa5a1539fae9e12e0eb0446b1bacb0f7605ab
ripemd-160
2b12f9da6a57e2e4f087b133d3aaa7ccf7de82ef
Diameter
14279236286
Circumference
44859543814.97
Area
1.6014000645403E+20
Volume
1.5244513273325E+30
Surface area
6.4056002581613E+20
Circumference
44859543814.97
Perimeter
28558472572
Area
5.0974147227855E+19
Diagonal
10096944807.996
Surface area
3.0584488336713E+20
Volume
3.6393594637195E+29
Space diagonal
12366181370.317
Perimeter
21418854429
Area
2.2072453217785E+19
Altitude
6183090685.1583
Surface area
2.2072453217785E+19
Volume
4.2890262599524E+28
Height
3365648269.3319