7131988075 is an odd 10-digits composite number following 7131988074
and preceding 7131988076 . In scientific notation, it is written as 7.131988075 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors.
There are 5705590440 positive integers (up to 7131988075) that are relatively prime to 7131988075.
7131988075 has 6 divisors, whose sum is 8843665244
The reverse of 7131988075 is 5708891317
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion one hundred thirty-one million nine hundred eighty-eight thousand seventy-five
Scientific notation
7.131988075 × 10^9
Engineering notation
7.131988075 × 10^9
Prime Factorization
5 × 5 × 285279523
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1426397615 Product of the distinct prime numbers
The prime factorization of 7131988075 is 5 × 5 × 285279523.
Since it has a total of 3 prime factors.
4 , 3 , 92 , 10 , 243 , 784 , 1805 , 2890 , 29531 , 78888 , 497904 , 324212 , 9454659 , 6283943 , 72371733 , 74014183 , 462510549 , 118254688 , 5594359294 , 5856605699
n×2
14263976150
n×3
21395964225
n×4
28527952300
n×5
35659940375
n÷2
3565994037.5
n÷3
2377329358.3333
n÷3
1782997018.75
n÷5
1426397615
n2
5.0865253901942E+19
n3
3.627703842605E+29
n4
2.587274054509E+39
n5
1.8452407703515E+49
2 √n84451.09871991
3 √n1924.8794504821
4 √n290.60471214333
5 √n93.463517499517
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7131988074 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131988075 can be divided by 6 positive divisors.
The sum of these divisors (counting 7131988075) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110101001000110011000000001101011
3
Ternary
200102001002112101111
4
Quaternary
12221012120001223
5
Quinary
104101242104300
6
Senary
3135411131151
8
Octal
65106300153
10
Decimal
7131988075
12
Duodecimal
14705a3ab7
16
Hexadecimal
1a919806b
20
Vigesimal
5b8eia3f
36
Base36
39y797v
md5
6938f71bf3be26f0aff7002c33553977
sha1
0f3662c8b17b8507c0378ce908fcb63f37d9bdd1
sha256
d5a3e6e2228bab238779f4a4129d2aeb0d90f19601ec25d1d68ccc8c3f40734b
sha512
f09318e4ec52020a5df7b26c0ad5885479c556437e674ce954cb2dae5ab4849fedbfe3e156eabb96dfd6c637e734e07ec2352a7df4db36c9f28b31943da729c0
ripemd-160
a485e17690efc2fa658db67d68fc81642e0a0762
Diameter
14263976150
Circumference
44811602683.82
Area
1.5979790798132E+20
Volume
1.519569032177E+30
Surface area
6.3919163192528E+20
Circumference
44811602683.82
Perimeter
28527952300
Area
5.0865253901942E+19
Diagonal
10086154262.348
Surface area
3.0519152341165E+20
Volume
3.627703842605E+29
Space diagonal
12352965704.875
Perimeter
21395964225
Area
2.2025301024514E+19
Altitude
6176482852.4377
Surface area
2.2025301024514E+19
Volume
4.2752899787375E+28
Height
3362051420.7827