7139618720 is an even 10-digits composite number following 7139618719
and preceding 7139618721 . In scientific notation, it is written as 7.139618720 × 10^9.
The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors.
There are 2636166144 positive integers (up to 7139618720) that are relatively prime to 7139618720.
7139618720 has 24 divisors, whose sum is 14272376580
The reverse of 7139618720 is 0278169317
Previous prime number is 65
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
seven billion one hundred thirty-nine million six hundred eighteen thousand seven hundred twenty
Scientific notation
7.139618720 × 10^9
Engineering notation
7.139618720 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 65 × 3432509
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
446226170 Product of the distinct prime numbers
The prime factorization of 7139618720 is 2 × 2 × 2 × 2 × 2 × 65 × 3432509.
Since it has a total of 7 prime factors.
1 , 10 , 7 , 70 , 373 , 107 , 9604 , 4179 , 69313 , 56875 , 228432 , 310629 , 8565650 , 3439784 , 30924814 , 47145767 , 921620147 , 245551862 , 850163773 , 3403288374
n×2
14279237440
n×3
21418856160
n×4
28558474880
n×5
35698093600
n÷2
3569809360
n÷3
2379872906.6667
n÷3
1784904680
n÷5
1427923744
n2
5.0974155466974E+19
n3
3.639360346082E+29
n4
2.5983645255713E+39
n5
1.8551332008153E+49
2 √n84496.264532818
3 √n1925.5656937552
4 √n290.68241180508
5 √n93.483508612516
1 , 2 , 4 , 8 , 16 , 32 , 65 , 130 , 260 , 520 , 1040 , 2080 , 3432509 , 6865018 , 13730036 , 27460072 , 54920144 , 109840288 , 223113085 , 446226170 , 892452340 , 1784904680 , 3569809360 , 7139618720
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7139618719 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7139618720 can be divided by 24 positive divisors.
The sum of these divisors (counting 7139618720) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001100011011110111110100000
3
Ternary
200102120110012122222
4
Quaternary
12221203132332200
5
Quinary
104110220244340
6
Senary
3140242450212
8
Octal
65143367640
10
Decimal
7139618720
12
Duodecimal
1473063968
16
Hexadecimal
1a98defa0
20
Vigesimal
5bb2c6g0
36
Base36
3a2qt28
md5
6389551ddec192fe864a363b93b457b6
sha1
73225ca5f449831a77eba420f104aa2e36b0adb1
sha256
057ae7cc0458e3f99b74096cda1e0711317a66b70dae0026961b86e19ab99973
sha512
5968a85574bfc4189937c3c48dc5dde183ad6e96b5f98438969465d1cca15347c4b78625da2874c4ec461f6e4ec6d587415c95d101c81c4431a2987908eba1d9
ripemd-160
6acbb64cca893a80d09db8d8456eff98613c10a6
Diameter
14279237440
Circumference
44859547440.368
Area
1.6014003233799E+20
Volume
1.5244516969356E+30
Surface area
6.4056012935196E+20
Circumference
44859547440.368
Perimeter
28558474880
Area
5.0974155466974E+19
Diagonal
10096945623.997
Surface area
3.0584493280185E+20
Volume
3.639360346082E+29
Space diagonal
12366182369.71
Perimeter
21418856160
Area
2.2072456785429E+19
Altitude
6183091184.8549
Surface area
2.2072456785429E+19
Volume
4.2890272998267E+28
Height
3365648541.3323