989849486 is an even 9-digits composite number following 989849485
and preceding 989849487 . In scientific notation, it is written as 9.89849486 × 10^8.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 488144880 positive integers (up to 989849486) that are relatively prime to 989849486.
989849486 has 8 divisors, whose sum is 1505113824
The reverse of 989849486 is 684948989
Previous prime number is 73
Is Prime? no Number parity even Number length 9 Sum of Digits 65 Digital Root 2
Name
nine hundred eighty-nine million eight hundred forty-nine thousand four hundred eighty-six
Scientific notation
9.89849486 × 10^8
Engineering notation
9.89849486 × 10^6
Prime Factorization
2 × 73 × 6779791
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
989849486 Product of the distinct prime numbers
The prime factorization of 989849486 is 2 × 73 × 6779791.
Since it has a total of 3 prime factors.
2 , 4 , 93 , 66 , 686 , 380 , 7090 , 7006 , 22291 , 61595 , 976196 , 400565 , 8729415 , 6391053 , 53718589 , 23363301 , 430145151 , 882160024 , 4051932757 , 5337564035
n×2
1979698972
n×3
2969548458
n×4
3959397944
n×5
4949247430
n÷2
494924743
n÷3
329949828.66667
n÷3
247462371.5
n÷5
197969897.2
n2
979802004934464196
n3
9.6985651096615E+26
n4
9.600119688736E+35
n5
9.5026735394338E+44
2 √n31461.873529718
3 √n996.60498223151
4 √n177.37495181033
5 √n62.967120355656
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
-989849485 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 989849486 can be divided by 8 positive divisors.
The sum of these divisors (counting 989849486) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111111111110011110001110
3
Ternary
2112222120120020002
4
Quaternary
322333332132032
5
Quinary
4011400140421
6
Senary
242115524302
8
Octal
7277763616
10
Decimal
989849486
12
Duodecimal
2375b9692
16
Hexadecimal
3affe78e
20
Vigesimal
f96b3e6
36
Base36
gdbwr2
md5
79c72e928a9bbbd2c2ebb996830e30b8
sha1
1713737b2ccf65cd568ec75eacf18c4a6399da19
sha256
57af0e6e045c7b292027f4bc4181d3df7d52125733f3e3447e6bc41ab19e0523
sha512
85168822f4c38f5531683e328cb5b299a9b4676a6588a4d8d4ecfa6c64188d34574cd228b1269cc38ef1c020207716d89dc315158d8ed65111f517d3c07f166e
ripemd-160
7ff5908ade6ea62a70e4baee9983951b7652cb3e
Diameter
1979698972
Circumference
6219407746.7545
Area
3.0781387806747E+18
Volume
4.0625254531833E+27
Surface area
1.2312555122699E+19
Circumference
6219407746.7545
Perimeter
3959397944
Area
979802004934464196
Diagonal
1399858567.8092
Surface area
5878812029606785176
Volume
9.6985651096615E+26
Space diagonal
1714469601.5979
Perimeter
2969548458
Area
4.2426671347609E+17
Altitude
857234800.79897
Surface area
4.2426671347609E+17
Volume
1.1429868594701E+26
Height
466619522.60308