9109492720 is an even 10-digits composite number following 9109492719
and preceding 9109492721 . In scientific notation, it is written as 9.109492720 × 10^9.
The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors.
There are 3643797056 positive integers (up to 9109492720) that are relatively prime to 9109492720.
9109492720 has 20 divisors, whose sum is 21179570760
The reverse of 9109492720 is 0272949019
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
nine billion one hundred nine million four hundred ninety-two thousand seven hundred twenty
Scientific notation
9.109492720 × 10^9
Engineering notation
9.109492720 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 5 × 113868659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1138686590
Product of the distinct prime numbers
The prime factorization of 9109492720 is 2 × 2 × 2 × 2 × 5 × 113868659.
Since it has a total of 6 prime factors.
4 , 2 , 76 , 71 , 200 , 789 , 3869 , 5413 , 44465 , 49022 , 863507 , 4502 , 1520005 , 6960335 , 29753691 , 10366860 , 898408993 , 889724922 , 7598781661 , 8582746971
n×2
18218985440
n×3
27328478160
n×4
36437970880
n×5
45547463600
n÷2
4554746360
n÷3
3036497573.3333
n÷3
2277373180
n÷5
1821898544
n2
8.2982857615733E+19
n3
7.5593173733532E+29
n4
6.886154658073E+39
n5
6.272937572651E+49
2 √n
95443.66254498
3 √n
2088.4851793551
4 √n
308.93957749855
5 √n
98.151928846885
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 40 , 80 , 113868659 , 227737318 , 455474636 , 569343295 , 910949272 , 1138686590 , 1821898544 , 2277373180 , 4554746360 , 9109492720
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9109492719
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9109492720 can be divided by 20 positive divisors.
The sum of these divisors (counting 9109492720) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000011110111101111101001111110000
3
Ternary
212111212010011210021
4
Quaternary
20132331331033300
5
Quinary
122124012231340
6
Senary
4103532013224
8
Octal
103675751760
10
Decimal
9109492720
12
Duodecimal
1922901214
16
Hexadecimal
21ef7d3f0
20
Vigesimal
726e6bg0
36
Base36
46nk1kg
md5
0912acb7e93fdb77c0b7f7665426a2e5
sha1
736f4fabb3e40598e340060cc405a346dc144572
sha256
a1a9c71c8dc6b968f5ef6e0d9eda1a848691d0aef57f892ded4ad071784c66dc
sha512
30711cbfc68bf337be7a2519e73fb5b4a02a75c78aa4912894a6b89fd3012dee377b1f3866264889fd23af32896becf5caeaedb8439fe6f1d1079a8ab4ac5173
ripemd-160
4508090b1379a50426cd7e2648ab30c580542402
Diameter
18218985440
Circumference
57236630814.163
Area
2.6069833585947E+20
Volume
3.1664394568373E+30
Surface area
1.0427933434379E+21
Circumference
57236630814.163
Perimeter
36437970880
Area
8.2982857615733E+19
Diagonal
12882768150.963
Surface area
4.978971456944E+20
Volume
7.5593173733532E+29
Space diagonal
15778104222.219
Perimeter
27328478160
Area
3.5932631386926E+19
Altitude
7889052111.1094
Surface area
3.5932631386926E+19
Volume
8.9087409597322E+28
Height
4294256050.321