989454933 is an odd 9-digits composite number following 989454932
and preceding 989454934 . In scientific notation, it is written as 9.89454933 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 647165376 positive integers (up to 989454933) that are relatively prime to 989454933.
989454933 has 12 divisors, whose sum is 1113983780
The reverse of 989454933 is 339454989
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
nine hundred eighty-nine million four hundred fifty-four thousand nine hundred thirty-three
Scientific notation
9.89454933 × 10^8
Engineering notation
9.89454933 × 10^6
Prime Factorization
477 × 9 × 9 × 25609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
109939437
Product of the distinct prime numbers
The prime factorization of 989454933 is 477 × 9 × 9 × 25609.
Since it has a total of 4 prime factors.
3 , 4 , 43 , 39 , 585 , 691 , 4178 , 2685 , 61713 , 54400 , 698414 , 701672 , 3552652 , 638575 , 50422645 , 47406689 , 38365769 , 560603570 , 4278933394 , 413235594
n×2
1978909866
n×3
2968364799
n×4
3957819732
n×5
4947274665
n÷2
494727466.5
n÷3
329818311
n÷3
247363733.25
n÷5
197890986.6
n2
979021064438034489
n3
9.6869722171912E+26
n4
9.5848224461338E+35
n5
9.4837498512562E+44
2 √n
31455.602569336
3 √n
996.47254938944
4 √n
177.35727379878
5 √n
62.962099829075
1 , 9 , 81 , 477 , 4293 , 25609 , 38637 , 230481 , 2074329 , 12215493 , 109939437 , 989454933
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
-989454932
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 989454933 can be divided by 12 positive divisors.
The sum of these divisors (counting 989454933) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111110011110001001010101
3
Ternary
2112221211112000000
4
Quaternary
322332132021111
5
Quinary
4011300024213
6
Senary
242103241513
8
Octal
7276361125
10
Decimal
989454933
12
Duodecimal
237449299
16
Hexadecimal
3af9e255
20
Vigesimal
f941h6d
36
Base36
gd3gb9
md5
5363d9205c7a9ad11bd91af6ea8d773f
sha1
98083f6a9522ed38f65ecb3f1fe3b2e815d10caf
sha256
c3ac9a5a5613d78485c0ad29376775e81062be0229bc71ad6dc7ec3fa837cbfa
sha512
6050a746bc554bb86fca961f32a151dbd62764631b4b5d2db71197d3e6a7b31eee5d419f5200a2109edc1747ce1325f05911cb4fbf62681089ec37b2c12834c2
ripemd-160
2c770b9ba4359b3a00f325af6bc905bc72737e60
Diameter
1978909866
Circumference
6216928697.142
Area
3.0756853837482E+18
Volume
4.0576694337409E+27
Surface area
1.2302741534993E+19
Circumference
6216928697.142
Perimeter
3957819732
Area
979021064438034489
Diagonal
1399300585.6056
Surface area
5874126386628206934
Volume
9.6869722171912E+26
Space diagonal
1713786215.7557
Perimeter
2968364799
Area
4.2392855632171E+17
Altitude
856893107.87783
Surface area
4.2392855632171E+17
Volume
1.1416206239903E+26
Height
466433528.53519