989849495 is an odd 9-digits composite number following 989849494
and preceding 989849496 . In scientific notation, it is written as 9.89849495 × 10^8.
The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors.
There are 791879592 positive integers (up to 989849495) that are relatively prime to 989849495.
989849495 has 4 divisors, whose sum is 1187819400
The reverse of 989849495 is 594948989
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 65 Digital Root 2
Name
nine hundred eighty-nine million eight hundred forty-nine thousand four hundred ninety-five
Scientific notation
9.89849495 × 10^8
Engineering notation
9.89849495 × 10^6
Prime Factorization
5 × 197969899
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
989849495 Product of the distinct prime numbers
The prime factorization of 989849495 is 5 × 197969899.
Since it has a total of 2 prime factors.
4 , 10 , 27 , 20 , 269 , 372 , 2558 , 9148 , 69519 , 67658 , 5 , 949808 , 6459479 , 6611981 , 79122964 , 80997190 , 237984867 , 43632201 , 8246683306 , 2100030308
n×2
1979698990
n×3
2969548485
n×4
3959397980
n×5
4949247475
n÷2
494924747.5
n÷3
329949831.66667
n÷3
247462373.75
n÷5
197969899
n2
979802022751755025
n3
9.698565374208E+26
n4
9.6001200378843E+35
n5
9.5026739714392E+44
2 √n31461.873672749
3 √n996.60498525198
4 √n177.37495221352
5 √n62.967120470159
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989849494 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989849495 can be divided by 4 positive divisors.
The sum of these divisors (counting 989849495) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111111110011110010111
3
Ternary
2112222120120020102
4
Quaternary
322333332132113
5
Quinary
4011400140440
6
Senary
242115524315
8
Octal
7277763627
10
Decimal
989849495
12
Duodecimal
2375b969b
16
Hexadecimal
3affe797
20
Vigesimal
f96b3ef
36
Base36
gdbwrb
md5
a8dd9e634cf9cbe49de34c06daf0d6b2
sha1
56ae71a067f91bbb4e9cfea917eb87dca55a3558
sha256
e703f236feb69921b792342bfa8e98737027379246a0bf7d75c3ddb17fc80611
sha512
1dbeaa9bbf00eb4f58bd9340ed674f40e06527f8ca9e6c2cd89e2aeb1941ed22ec7c96300d010b3357a7421f6312f85adbde5282a8dfa798ac11d6f88004ba62
ripemd-160
f5d7072a056a04df43b45eeac88fe0cb6e5c38db
Diameter
1979698990
Circumference
6219407803.3031
Area
3.0781388366493E+18
Volume
4.0625255639963E+27
Surface area
1.2312555346597E+19
Circumference
6219407803.3031
Perimeter
3959397980
Area
979802022751755025
Diagonal
1399858580.5372
Surface area
5878812136510530150
Volume
9.698565374208E+26
Space diagonal
1714469617.1864
Perimeter
2969548485
Area
4.242667211912E+17
Altitude
857234808.5932
Surface area
4.242667211912E+17
Volume
1.1429868906473E+26
Height
466619526.84572