7138794865 is an odd 10-digits composite number following 7138794864
and preceding 7138794866 . In scientific notation, it is written as 7.138794865 × 10^9.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 5711035888 positive integers (up to 7138794865) that are relatively prime to 7138794865.
7138794865 has 4 divisors, whose sum is 8566553844
The reverse of 7138794865 is 5684978317
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 58 Digital Root 4
Name
seven billion one hundred thirty-eight million seven hundred ninety-four thousand eight hundred sixty-five
Scientific notation
7.138794865 × 10^9
Engineering notation
7.138794865 × 10^9
Prime Factorization
5 × 1427758973
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
7138794865 Product of the distinct prime numbers
The prime factorization of 7138794865 is 5 × 1427758973.
Since it has a total of 2 prime factors.
4 , 6 , 11 , 33 , 428 , 912 , 1253 , 3231 , 58874 , 46319 , 876499 , 723656 , 5729228 , 4037851 , 87170715 , 21288649 , 905478774 , 849631420 , 3852596350 , 2622521815
n×2
14277589730
n×3
21416384595
n×4
28555179460
n×5
35693974325
n÷2
3569397432.5
n÷3
2379598288.3333
n÷3
1784698716.25
n÷5
1427758973
n2
5.096239212455E+19
n3
3.6381006320686E+29
n4
2.5971654110564E+39
n5
1.8540631100005E+49
2 √n84491.389295004
3 √n1925.4916259368
4 √n290.67402583479
5 √n93.481351062817
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7138794864 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7138794865 can be divided by 4 positive divisors.
The sum of these divisors (counting 7138794865) is 1, the average is 0.25.
Base
System
Value
2
Binary
110101001100000010101110101110001
3
Ternary
200102111220100112211
4
Quaternary
12221200111311301
5
Quinary
104110012413430
6
Senary
3140213052121
8
Octal
65140256561
10
Decimal
7138794865
12
Duodecimal
1472927041
16
Hexadecimal
1a9815d71
20
Vigesimal
5bah9735
36
Base36
3a295dd
md5
1e60aed80b37d2ed5aa2b1c8cd35ea86
sha1
9f9477833b979ff08064d72bd2d3c5e53b211cba
sha256
fc40e2a3cc19571b9e5863b685b830ab5c1ee61dd53fd0278b8608b87aa290e5
sha512
67444cfb21238414bf3238b8b7c225853fead32b534112bffc24a06e14070c80baae6be82849a43d4b619de2070b3d1e7a832b4a1bd925bb4993440821e25fa1
ripemd-160
69deff945eabef72852577b2df0b5286c29986af
Diameter
14277589730
Circumference
44854371006.737
Area
1.6010307670785E+20
Volume
1.5239240291636E+30
Surface area
6.404123068314E+20
Circumference
44854371006.737
Perimeter
28555179460
Area
5.096239212455E+19
Diagonal
10095780517.082
Surface area
3.057743527473E+20
Volume
3.6381006320686E+29
Space diagonal
12364755410.992
Perimeter
21416384595
Area
2.2067363108742E+19
Altitude
6182377705.4959
Surface area
2.2067363108742E+19
Volume
4.2875427126246E+28
Height
3365260172.3608