889968189 is an odd 9-digits composite number following 889968188
and preceding 889968190 . In scientific notation, it is written as 8.89968189 × 10^8.
The sum of its digits is 66. It has a total of 5 prime factors and 24 positive divisors.
There are 510982560 positive integers (up to 889968189) that are relatively prime to 889968189.
889968189 has 24 divisors, whose sum is 1372964320
The reverse of 889968189 is 981869988
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 66 Digital Root 3
Name
eight hundred eighty-nine million nine hundred sixty-eight thousand one hundred eighty-nine
Scientific notation
8.89968189 × 10^8
Engineering notation
8.89968189 × 10^6
Prime Factorization
3 × 11 × 19 × 11 × 129037
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
80906199 Product of the distinct prime numbers
The prime factorization of 889968189 is 3 × 11 × 19 × 11 × 129037.
Since it has a total of 5 prime factors.
4 , 5 , 33 , 91 , 849 , 951 , 367 , 806 , 32459 , 17244 , 372538 , 276739 , 3790279 , 6098807 , 73941212 , 22446447 , 705917474 , 363506649 , 2417367496 , 7060499043
n×2
1779936378
n×3
2669904567
n×4
3559872756
n×5
4449840945
n÷2
444984094.5
n÷3
296656063
n÷3
222492047.25
n÷5
177993637.8
n2
792043377431939721
n3
7.0489341022255E+26
n4
6.2733271173379E+35
n5
5.5830615736218E+44
2 √n29832.334622017
3 √n961.88871116915
4 √n172.72039434305
5 √n61.641741047565
1 , 3 , 11 , 19 , 33 , 57 , 121 , 209 , 363 , 627 , 2299 , 6897 , 129037 , 387111 , 1419407 , 2451703 , 4258221 , 7355109 , 15613477 , 26968733 , 46840431 , 80906199 , 296656063 , 889968189
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
-889968188 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 889968189 can be divided by 24 positive divisors.
The sum of these divisors (counting 889968189) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101000010111101011000111101
3
Ternary
2022000122001211210
4
Quaternary
311002331120331
5
Quinary
3310312440224
6
Senary
224151035033
8
Octal
6502753075
10
Decimal
889968189
12
Duodecimal
20a06ba79
16
Hexadecimal
350bd63d
20
Vigesimal
di26099
36
Base36
epv3ul
md5
b8bd9c0950662e7a83d7befc682749e4
sha1
7602aeb80d62d83ab5ed6c06b839e4f381403742
sha256
420fc548554bcc1708ce034460e1e0fa006d7d7ccd1743b759163aa35ae7971d
sha512
0b619cab055f7501e4b818b5f8cceb850b4d90a3fa6daa39ff35ac0802353e54f7f7a2bd19d0b92ec0ca490df47e068dfdd3d4575ece9be7a9a01cc8d2ab86fe
ripemd-160
33de17374b98fa30ed1fbdc2f2dd25f52b6ddc75
Diameter
1779936378
Circumference
5591835048.982
Area
2.4882776558646E+18
Volume
2.9526506121587E+27
Surface area
9.9531106234585E+18
Circumference
5591835048.982
Perimeter
3559872756
Area
792043377431939721
Diagonal
1258605082.9644
Surface area
4752260264591638326
Volume
7.0489341022255E+26
Space diagonal
1541470120.4681
Perimeter
2669904567
Area
3.4296484287764E+17
Altitude
770735060.23403
Surface area
3.4296484287764E+17
Volume
8.3072485063679E+25
Height
419535027.65481