989494803 is an odd 9-digits composite number following 989494802
and preceding 989494804 . In scientific notation, it is written as 9.89494803 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 599693160 positive integers (up to 989494803) that are relatively prime to 989494803.
989494803 has 12 divisors, whose sum is 1441084008
The reverse of 989494803 is 308494989
Previous prime number is 121
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred eighty-nine million four hundred ninety-four thousand eight hundred three
Scientific notation
9.89494803 × 10^8
Engineering notation
9.89494803 × 10^6
Prime Factorization
3 × 3 × 121 × 908627
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
329831601 Product of the distinct prime numbers
The prime factorization of 989494803 is 3 × 3 × 121 × 908627.
Since it has a total of 4 prime factors.
3 , 7 , 95 , 46 , 684 , 416 , 1315 , 38 , 19999 , 91360 , 121331 , 385107 , 2211862 , 2670373 , 7452495 , 89512107 , 711350475 , 444588186 , 3660390874 , 5738901134
n×2
1978989606
n×3
2968484409
n×4
3957979212
n×5
4947474015
n÷2
494747401.5
n÷3
329831601
n÷3
247373700.75
n÷5
197898960.6
n2
979099965164008809
n3
9.6881432714727E+26
n4
9.5863674178416E+35
n5
9.4856607396028E+44
2 √n31456.236313329
3 √n996.48593346775
4 √n177.35906042074
5 √n62.962607231358
1 , 3 , 9 , 121 , 363 , 1089 , 908627 , 2725881 , 8177643 , 109943867 , 329831601 , 989494803
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
-989494802 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 989494803 can be divided by 12 positive divisors.
The sum of these divisors (counting 989494803) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111110100111111000010011
3
Ternary
2112221220112200200
4
Quaternary
322332213320103
5
Quinary
4011302313203
6
Senary
242104150243
8
Octal
7276477023
10
Decimal
989494803
12
Duodecimal
237468383
16
Hexadecimal
3afa7e13
20
Vigesimal
f946h03
36
Base36
gd4b2r
md5
a43cf11e11c47fd19c072cf54128e403
sha1
f7c00df499b1f334342ef9924c21750dfb9d8af3
sha256
ea96d0eda5eeea1dc46203c20ab60d08c03a00e8b9b063417858e80a0d1a2ce4
sha512
f1daad1b2fb751fa9ea7868d1c1ddb0370f821a8f009c3155f29e0d9ed2073320eda14edc2fec9387e024aa1e5635a7059e7c263397cf7901dba7c925d66ad7a
ripemd-160
770d31599853d4860c97e322fe0c3591a24de7e2
Diameter
1978989606
Circumference
6217179207.7402
Area
3.0759332576893E+18
Volume
4.0581599638112E+27
Surface area
1.2303733030757E+19
Circumference
6217179207.7402
Perimeter
3957979212
Area
979099965164008809
Diagonal
1399356970.3003
Surface area
5874599790984052854
Volume
9.6881432714727E+26
Space diagonal
1713855272.6214
Perimeter
2968484409
Area
4.2396272133825E+17
Altitude
856927636.31068
Surface area
4.2396272133825E+17
Volume
1.1417586340609E+26
Height
466452323.43343