7130442621 is an odd 10-digits composite number following 7130442620
and preceding 7130442622 . In scientific notation, it is written as 7.130442621 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 4643078832 positive integers (up to 7130442621) that are relatively prime to 7130442621.
7130442621 has 8 divisors, whose sum is 9728356000
The reverse of 7130442621 is 1262440317
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
seven billion one hundred thirty million four hundred forty-two thousand six hundred twenty-one
Scientific notation
7.130442621 × 10^9
Engineering notation
7.130442621 × 10^9
Prime Factorization
3 × 43 × 55274749
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7130442621
Product of the distinct prime numbers
The prime factorization of 7130442621 is 3 × 43 × 55274749.
Since it has a total of 3 prime factors.
1 , 10 , 77 , 9 , 782 , 170 , 8293 , 279 , 42429 , 78528 , 72375 , 504209 , 8073881 , 5238948 , 27833994 , 66039389 , 212037494 , 674033115 , 3967938966 , 4332244785
n×2
14260885242
n×3
21391327863
n×4
28521770484
n×5
35652213105
n÷2
3565221310.5
n÷3
2376814207
n÷3
1782610655.25
n÷5
1426088524.2
n2
5.0843211971373E+19
n3
3.6253460562922E+29
n4
2.585032203566E+39
n5
1.8432423800965E+49
2 √n
84441.948230722
3 √n
1924.7404042809
4 √n
290.5889678407
5 √n
93.459466564853
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
-7130442620
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 7130442621 can be divided by 8 positive divisors.
The sum of these divisors (counting 7130442621) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000000011110101101111101
3
Ternary
200101221012000102110
4
Quaternary
12221000132231331
5
Quinary
104100343130441
6
Senary
3135314044233
8
Octal
65100365575
10
Decimal
7130442621
12
Duodecimal
146bb79679
16
Hexadecimal
1a901eb7d
20
Vigesimal
5b8556b1
36
Base36
39xa4ql
md5
579343aa5061e4a2794dfd72218025b6
sha1
0f8b3510fd2276961849a049d104ffc5d20c3fac
sha256
9391ed64d2cc69d09b118372a574ae49b89f23daf51b7bb1bc404a71e0666762
sha512
c133dc167a26965d08a6ac3abafae29fe40968c0e3cfbcd7763c5fdeabd5a70638ba37000649b687376beff0fb84c3f7da11fc324ad862588f268e607c99b589
ripemd-160
3b28d51b3b6c31caf1751b2e9c5472ac865959ec
Diameter
14260885242
Circumference
44801892309.954
Area
1.5972866121418E+20
Volume
1.5185814049558E+30
Surface area
6.389146448567E+20
Circumference
44801892309.954
Perimeter
28521770484
Area
5.0843211971373E+19
Diagonal
10083968660.341
Surface area
3.0505927182824E+20
Volume
3.6253460562922E+29
Space diagonal
12350288900.027
Perimeter
21391327863
Area
2.2015756588603E+19
Altitude
6175144450.0133
Surface area
2.2015756588603E+19
Volume
4.2725113009202E+28
Height
3361322886.7805