7129940585 is an odd 10-digits composite number following 7129940584
and preceding 7129940586 . In scientific notation, it is written as 7.129940585 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 5669796400 positive integers (up to 7129940585) that are relatively prime to 7129940585.
7129940585 has 8 divisors, whose sum is 8607162816
The reverse of 7129940585 is 5850499217
Previous prime number is 167
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion one hundred twenty-nine million nine hundred forty thousand five hundred eighty-five
Scientific notation
7.129940585 × 10^9
Engineering notation
7.129940585 × 10^9
Prime Factorization
5 × 167 × 8538851
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7129940585 Product of the distinct prime numbers
The prime factorization of 7129940585 is 5 × 167 × 8538851.
Since it has a total of 3 prime factors.
3 , 6 , 21 , 2 , 963 , 419 , 5561 , 1204 , 90307 , 30140 , 842983 , 928327 , 5682 , 1104058 , 5291544 , 30265066 , 763805128 , 170351931 , 6520403696 , 4699969563
n×2
14259881170
n×3
21389821755
n×4
28519762340
n×5
35649702925
n÷2
3564970292.5
n÷3
2376646861.6667
n÷3
1782485146.25
n÷5
1425988117
n2
5.083605274563E+19
n3
3.6245803565227E+29
n4
2.5843042587565E+39
n5
1.8425935818496E+49
2 √n84438.975508944
3 √n1924.6952312249
4 √n290.58385280147
5 √n93.458150479984
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
-7129940584 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 7129940585 can be divided by 8 positive divisors.
The sum of these divisors (counting 7129940585) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000111110100100001001101001
3
Ternary
200101220020111202112
4
Quaternary
12220332210021221
5
Quinary
104100231044320
6
Senary
3135255212105
8
Octal
65076441151
10
Decimal
7129940585
12
Duodecimal
146b977035
16
Hexadecimal
1a8fa4269
20
Vigesimal
5b822b95
36
Base36
39wzdd5
md5
05564ad16feff09b84c47d48f26546c8
sha1
91e5a3302021c49cb1187643c95649d8b9b9a2fd
sha256
e32993f8abea42c732f6983c8f4f441ba6533e557a2cedf6c6437efa121a0353
sha512
2a8ebe15966cf53d2badf2aee6ce7984827e18b5b50d049aea48031daf4f0b54fbc9a7f5432a8888de4068da4ff92967db00f0ddd2d6487119b03fb80c1cca65
ripemd-160
2f4a95eea5553eb5dcb7d401c6a2485707c5ccbe
Diameter
14259881170
Circumference
44798737924.735
Area
1.5970616984317E+20
Volume
1.5182606693863E+30
Surface area
6.388246793727E+20
Circumference
44798737924.735
Perimeter
28519762340
Area
5.083605274563E+19
Diagonal
10083258674.221
Surface area
3.0501631647378E+20
Volume
3.6245803565227E+29
Space diagonal
12349419348.167
Perimeter
21389821755
Area
2.2012656552921E+19
Altitude
6174709674.0837
Surface area
2.2012656552921E+19
Volume
4.2716089150879E+28
Height
3361086224.7405