989830513 is an odd 9-digits composite number following 989830512
and preceding 989830514 . In scientific notation, it is written as 9.89830513 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 848426148 positive integers (up to 989830513) that are relatively prime to 989830513.
989830513 has 4 divisors, whose sum is 1131234880
The reverse of 989830513 is 315038989
Previous prime number is 7
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
nine hundred eighty-nine million eight hundred thirty thousand five hundred thirteen
Scientific notation
9.89830513 × 10^8
Engineering notation
9.89830513 × 10^6
Prime Factorization
7 × 141404359
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
989830513 Product of the distinct prime numbers
The prime factorization of 989830513 is 7 × 141404359.
Since it has a total of 2 prime factors.
1 , 1 , 6 , 59 , 120 , 198 , 9834 , 589 , 2619 , 86066 , 503058 , 681726 , 7067864 , 5466861 , 8544068 , 82811972 , 993585054 , 426980281 , 4396213126 , 9734928859
n×2
1979661026
n×3
2969491539
n×4
3959322052
n×5
4949152565
n÷2
494915256.5
n÷3
329943504.33333
n÷3
247457628.25
n÷5
197966102.6
n2
979764444465843169
n3
9.6980074268479E+26
n4
9.5993836663946E+35
n5
9.5017628589912E+44
2 √n31461.57200459
3 √n996.59861469536
4 √n177.37410184294
5 √n62.966878968587
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
-989830512 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 989830513 can be divided by 4 positive divisors.
The sum of these divisors (counting 989830513) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111111001110101110001
3
Ternary
2112222112121012101
4
Quaternary
322333321311301
5
Quinary
4011344034023
6
Senary
242115300401
8
Octal
7277716561
10
Decimal
989830513
12
Duodecimal
2375aa701
16
Hexadecimal
3aff9d71
20
Vigesimal
f968g5d
36
Base36
gdbi41
md5
94b012ffb14d3936b15cfa4c77f1422b
sha1
d5169a58a28d3d882370b607bb885a003ea83d22
sha256
96f52da6ca3824cbb36cf1b096fa899455ab2d341cce41b681842cade7fbfa92
sha512
e6e4d6e2d5b7441b1e72563a7b7571aa1b3c79c34e680864657654749fb5ef54c330bb025b6ecedb13a327d8b9ee172124d2863932925c3c10e1c3c73377bcb7
ripemd-160
b30bc4e791449d974bc965d256d1199607263977
Diameter
1979661026
Circumference
6219288535.8796
Area
3.0780207809824E+18
Volume
4.0622918515526E+27
Surface area
1.231208312393E+19
Circumference
6219288535.8796
Perimeter
3959322052
Area
979764444465843169
Diagonal
1399831735.9353
Surface area
5878586666795059014
Volume
9.6980074268479E+26
Space diagonal
1714436739.398
Perimeter
2969491539
Area
4.2425044931608E+17
Altitude
857218369.69898
Surface area
4.2425044931608E+17
Volume
1.1429211359203E+26
Height
466610578.64511