989849499 is an odd 9-digits composite number following 989849498
and preceding 989849500 . In scientific notation, it is written as 9.89849499 × 10^8.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 638612520 positive integers (up to 989849499) that are relatively prime to 989849499.
989849499 has 8 divisors, whose sum is 1362373632
The reverse of 989849499 is 994948989
Previous prime number is 31
Is Prime? no Number parity odd Number length 9 Sum of Digits 69 Digital Root 6
Name
nine hundred eighty-nine million eight hundred forty-nine thousand four hundred ninety-nine
Scientific notation
9.89849499 × 10^8
Engineering notation
9.89849499 × 10^6
Prime Factorization
3 × 31 × 10643543
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
989849499 Product of the distinct prime numbers
The prime factorization of 989849499 is 3 × 31 × 10643543.
Since it has a total of 3 prime factors.
3 , 2 , 63 , 44 , 646 , 706 , 1802 , 6268 , 28708 , 4949 , 207628 , 753313 , 9255039 , 5614957 , 32622875 , 57870807 , 171460461 , 347692859 , 196776936 , 1653960880
n×2
1979698998
n×3
2969548497
n×4
3959397996
n×5
4949247495
n÷2
494924749.5
n÷3
329949833
n÷3
247462374.75
n÷5
197969899.8
n2
979802030670551001
n3
9.6985654917843E+26
n4
9.6001201930614E+35
n5
9.5026741634416E+44
2 √n31461.873736318
3 √n996.60498659441
4 √n177.37495239271
5 √n62.96712052105
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
-989849498 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 989849499 can be divided by 8 positive divisors.
The sum of these divisors (counting 989849499) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010111111111110011110011011
3
Ternary
2112222120120020120
4
Quaternary
322333332132123
5
Quinary
4011400140444
6
Senary
242115524323
8
Octal
7277763633
10
Decimal
989849499
12
Duodecimal
2375b96a3
16
Hexadecimal
3affe79b
20
Vigesimal
f96b3ej
36
Base36
gdbwrf
md5
3caf3c15826708d92e9c301153528ab5
sha1
8fcaaa0c002f31eb489d5b372cb1ce05072e55ad
sha256
9e81f6ea12377bfcfe23f0d00a9f9d58053498b61bca3808c67ac3a9b025a5d2
sha512
d77809e3f79ff283cf26becbe2d7a934ec7c6895084c8adf35df1b039553e96c4d08c00a8f3c5a0b6eecc41c60f00ceffc1bc5dbaf855d7ae4d3cae3c5661bae
ripemd-160
bbb2ff13117f8d949c9b10a6c75cca5c5889a575
Diameter
1979698998
Circumference
6219407828.4359
Area
3.078138861527E+18
Volume
4.0625256132465E+27
Surface area
1.2312555446108E+19
Circumference
6219407828.4359
Perimeter
3959397996
Area
979802030670551001
Diagonal
1399858586.194
Surface area
5878812184023306006
Volume
9.6985654917843E+26
Space diagonal
1714469624.1146
Perimeter
2969548497
Area
4.2426672462014E+17
Altitude
857234812.0573
Surface area
4.2426672462014E+17
Volume
1.1429869045038E+26
Height
466619528.73134