7129390692 is an even 10-digits composite number following 7129390691
and preceding 7129390693 . In scientific notation, it is written as 7.129390692 × 10^9.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 2376463560 positive integers (up to 7129390692) that are relatively prime to 7129390692.
7129390692 has 12 divisors, whose sum is 16635244976
The reverse of 7129390692 is 2960939217
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
seven billion one hundred twenty-nine million three hundred ninety thousand six hundred ninety-two
Scientific notation
7.129390692 × 10^9
Engineering notation
7.129390692 × 10^9
Prime Factorization
2 × 2 × 3 × 594115891
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3564695346 Product of the distinct prime numbers
The prime factorization of 7129390692 is 2 × 2 × 3 × 594115891.
Since it has a total of 4 prime factors.
3 , 1 , 13 , 77 , 865 , 990 , 4029 , 6982 , 61742 , 3509 , 906463 , 130961 , 5539416 , 5162886 , 74443991 , 94886332 , 625495099 , 360894567 , 2683276487 , 4335947580
n×2
14258781384
n×3
21388172076
n×4
28517562768
n×5
35646953460
n÷2
3564695346
n÷3
2376463564
n÷3
1782347673
n÷5
1425878138.4
n2
5.0828211639176E+19
n3
3.6237417895135E+29
n4
2.5835070984369E+39
n5
1.8418831460312E+49
2 √n84435.719289883
3 √n1924.6457495762
4 √n290.57824985687
5 √n93.456708853153
1 , 2 , 3 , 4 , 6 , 12 , 594115891 , 1188231782 , 1782347673 , 2376463564 , 3564695346 , 7129390692
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7129390691 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7129390692 can be divided by 12 positive divisors.
The sum of these divisors (counting 7129390692) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110101000111100011101111001100100
3
Ternary
200101212012120110010
4
Quaternary
12220330131321210
5
Quinary
104100111000232
6
Senary
3135235330220
8
Octal
65074357144
10
Decimal
7129390692
12
Duodecimal
146b750970
16
Hexadecimal
1a8f1de64
20
Vigesimal
5b7idgec
36
Base36
39wnl2c
md5
7cb22d278883acda094c06afb5fa0391
sha1
0fa1b5e2d15bc472578dcf959240053c80604a4b
sha256
10e55415c747c8ef33f07b08d642e097cb7048aba616c281eaf6c28dde58c3d9
sha512
cfb1bf899bfde8c5d804f7e743f7e04447c331beabafd28be0caa77f1628299281c60523b8d35cef5d60586463f111315f41f7fd5fbbd05fefbff3e0a2f3470f
ripemd-160
5314abe1471700ad727935bdd78f89c3da1eb042
Diameter
14258781384
Circumference
44795282845.117
Area
1.5968153628074E+20
Volume
1.5179094112589E+30
Surface area
6.3872614512297E+20
Circumference
44795282845.117
Perimeter
28517562768
Area
5.0828211639176E+19
Diagonal
10082481008.083
Surface area
3.0496926983506E+20
Volume
3.6237417895135E+29
Space diagonal
12348466905.553
Perimeter
21388172076
Area
2.2009261254229E+19
Altitude
6174233452.7763
Surface area
2.2009261254229E+19
Volume
4.2706206543901E+28
Height
3360827002.6943