989898964 is an even 9-digits composite number following 989898963
and preceding 989898965 . In scientific notation, it is written as 9.89898964 × 10^8.
The sum of its digits is 70. It has a total of 4 prime factors and 12 positive divisors.
There are 494855424 positive integers (up to 989898964) that are relatively prime to 989898964.
989898964 has 12 divisors, whose sum is 1732652404
The reverse of 989898964 is 469898989
Previous prime number is 40993
Is Prime? no Number parity even Number length 9 Sum of Digits 70 Digital Root 7
Name
nine hundred eighty-nine million eight hundred ninety-eight thousand nine hundred sixty-four
Scientific notation
9.89898964 × 10^8
Engineering notation
9.89898964 × 10^6
Prime Factorization
2 × 2 × 40993 × 6037
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494949482 Product of the distinct prime numbers
The prime factorization of 989898964 is 2 × 2 × 40993 × 6037.
Since it has a total of 4 prime factors.
8 , 3 , 12 , 29 , 592 , 563 , 6218 , 2574 , 61721 , 70338 , 864415 , 601870 , 3933660 , 1491299 , 59287942 , 91569824 , 428834815 , 300927962 , 1726418118 , 7788650931
n×2
1979797928
n×3
2969696892
n×4
3959595856
n×5
4949494820
n÷2
494949482
n÷3
329966321.33333
n÷3
247474741
n÷5
197979792.8
n2
979899958928273296
n3
9.7000195416674E+26
n4
9.6020392950763E+35
n5
9.5050487504833E+44
2 √n31462.659836702
3 √n996.62158718019
4 √n177.37716830726
5 √n62.967749830124
1 , 2 , 4 , 6037 , 12074 , 24148 , 40993 , 81986 , 163972 , 247474741 , 494949482 , 989898964
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-989898963 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989898964 can be divided by 12 positive divisors.
The sum of these divisors (counting 989898964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000000001010100011010100
3
Ternary
2112222200002002121
4
Quaternary
323000022203110
5
Quinary
4011403231324
6
Senary
242120545324
8
Octal
7300124324
10
Decimal
989898964
12
Duodecimal
237622244
16
Hexadecimal
3b00a8d4
20
Vigesimal
f96h784
36
Base36
gdcyxg
md5
889151e160c717efae70d35e4f4a6796
sha1
6e9f5135b2ec59f02b1498be760242857980387a
sha256
aec5caef619705b47ac51cd30e5b854e864c64f5c4106be7f8d817d916b978d7
sha512
ac45a850fdc676698bbbe2f464aaef353138824cf42936ef8db074837621c764ef464a398e36ec7fad64a2e73cb28d9559d123c2190cacc4250ff67656307337
ripemd-160
15502d03a0503cf764cd6a87f70697424efd89e6
Diameter
1979797928
Circumference
6219718626.1971
Area
3.078446512222E+18
Volume
4.0631346842373E+27
Surface area
1.2313786048888E+19
Circumference
6219718626.1971
Perimeter
3959595856
Area
979899958928273296
Diagonal
1399928540.2679
Surface area
5879399753569639776
Volume
9.7000195416674E+26
Space diagonal
1714555300.0078
Perimeter
2969696892
Area
4.2430912879961E+17
Altitude
857277650.0039
Surface area
4.2430912879961E+17
Volume
1.1431582659258E+26
Height
466642846.75596