889442913 is an odd 9-digits composite number following 889442912
and preceding 889442914 . In scientific notation, it is written as 8.89442913 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 567180944 positive integers (up to 889442913) that are relatively prime to 889442913.
889442913 has 8 divisors, whose sum is 1237485888
The reverse of 889442913 is 319244988
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
eight hundred eighty-nine million four hundred forty-two thousand nine hundred thirteen
Scientific notation
8.89442913 × 10^8
Engineering notation
8.89442913 × 10^6
Prime Factorization
3 × 23 × 12890477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
889442913
Product of the distinct prime numbers
The prime factorization of 889442913 is 3 × 23 × 12890477.
Since it has a total of 3 prime factors.
5 , 8 , 90 , 72 , 315 , 911 , 822 , 856 , 3630 , 32212 , 987642 , 520267 , 3364763 , 6725494 , 90735830 , 15890550 , 132838064 , 357330361 , 2390814192 , 7535457912
n×2
1778885826
n×3
2668328739
n×4
3557771652
n×5
4447214565
n÷2
444721456.5
n÷3
296480971
n÷3
222360728.25
n÷5
177888582.6
n2
791108695485925569
n3
7.0364602261263E+26
n4
6.2585296807344E+35
n5
5.5666048703294E+44
2 √n
29823.529519492
3 √n
961.69943230968
4 √n
172.69490299222
5 √n
61.634462905595
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-889442912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 889442913 can be divided by 8 positive divisors.
The sum of these divisors (counting 889442913) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000000111101001001100001
3
Ternary
2021222122101022010
4
Quaternary
311000331021201
5
Quinary
3310144133123
6
Senary
224131503133
8
Octal
6500751141
10
Decimal
889442913
12
Duodecimal
209a57aa9
16
Hexadecimal
3503d261
20
Vigesimal
dhj075d
36
Base36
epjujl
md5
4269a36e69bdaa1ad073912f82b7533e
sha1
3dea6ae5c1ae940ccfa225cef03cb9fe2dacdacf
sha256
03e27bf10b4e09c461312cebc4557dde955111627f792bcf4f5a5f47752e66fc
sha512
a282e8e2ea5d8b5d2030a68ea1f9a22cbed8832df5847fca10a7f434ce67da5b5bbe3ca3929e930dbea7bfaa12674e6fb57321f57ef8d31e2b04da8ff5890b38
ripemd-160
99bec16b86089ca27eada33e4b01859abd24d907
Diameter
1778885826
Circumference
5588534642.5366
Area
2.4853412659296E+18
Volume
2.9474255671567E+27
Surface area
9.9413650637184E+18
Circumference
5588534642.5366
Perimeter
3557771652
Area
791108695485925569
Diagonal
1257862230.5212
Surface area
4746652172915553414
Volume
7.0364602261263E+26
Space diagonal
1540560315.7481
Perimeter
2668328739
Area
3.4256011372279E+17
Altitude
770280157.87403
Surface area
3.4256011372279E+17
Volume
8.2925479024056E+25
Height
419287410.17374