989849137 is an odd 9-digits composite number following 989849136
and preceding 989849138 . In scientific notation, it is written as 9.89849137 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 896979600 positive integers (up to 989849137) that are relatively prime to 989849137.
989849137 has 8 divisors, whose sum is 1087248960
The reverse of 989849137 is 731948989
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred eighty-nine million eight hundred forty-nine thousand one hundred thirty-seven
Scientific notation
9.89849137 × 10^8
Engineering notation
9.89849137 × 10^6
Prime Factorization
23 × 19 × 2265101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
989849137
Product of the distinct prime numbers
The prime factorization of 989849137 is 23 × 19 × 2265101.
Since it has a total of 3 prime factors.
8 , 1 , 50 , 38 , 270 , 577 , 7769 , 8781 , 41294 , 88105 , 517887 , 216286 , 9823134 , 9183020 , 18015233 , 39793791 , 374500934 , 600719829 , 6863420450 , 4513292661
n×2
1979698274
n×3
2969547411
n×4
3959396548
n×5
4949245685
n÷2
494924568.5
n÷3
329949712.33333
n÷3
247462284.25
n÷5
197969827.4
n2
979801314019644769
n3
9.6985548511381E+26
n4
9.6001061495462E+35
n5
9.5026567872367E+44
2 √n
31461.867983322
3 √n
996.60486510421
4 √n
177.37493617567
5 √n
62.96711591548
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
-989849136
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 989849137 can be divided by 8 positive divisors.
The sum of these divisors (counting 989849137) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111111111110011000110001
3
Ternary
2112222120112202011
4
Quaternary
322333332120301
5
Quinary
4011400133022
6
Senary
242115522521
8
Octal
7277763061
10
Decimal
989849137
12
Duodecimal
2375b9441
16
Hexadecimal
3affe631
20
Vigesimal
f96b2gh
36
Base36
gdbwhd
md5
b164d9a342c153f0767345f60470cefe
sha1
abf9458db73a75dfca79443ec8bde142ad01108b
sha256
9ca921f33551f4c691eaa4b0749c086b776e98c8a995c6b1e4653b5cc4b8d04f
sha512
91c867063685a53a7254c00a5d6353c295c689035d61a69348b24cc4e731dd055b7eebf62814d28471b80ae4a4ea137217cbf59ed005df4e46667737b3dc16ad
ripemd-160
8104eceeeccc2fad453ce5b80442e6c220d30834
Diameter
1979698274
Circumference
6219405553.9228
Area
3.0781366101017E+18
Volume
4.0625211561031E+27
Surface area
1.2312546440407E+19
Circumference
6219405553.9228
Perimeter
3959396548
Area
979801314019644769
Diagonal
1399858074.2487
Surface area
5878807884117868614
Volume
9.6985548511381E+26
Space diagonal
1714468997.1122
Perimeter
2969547411
Area
4.2426641430119E+17
Altitude
857234498.5561
Surface area
4.2426641430119E+17
Volume
1.1429856504916E+26
Height
466619358.0829