989841269 is an odd 9-digits composite number following 989841268
and preceding 989841270 . In scientific notation, it is written as 9.89841269 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 931615296 positive integers (up to 989841269) that are relatively prime to 989841269.
989841269 has 4 divisors, whose sum is 1048067244
The reverse of 989841269 is 962148989
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred eighty-nine million eight hundred forty-one thousand two hundred sixty-nine
Scientific notation
9.89841269 × 10^8
Engineering notation
9.89841269 × 10^6
Prime Factorization
17 × 58225957
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
989841269
Product of the distinct prime numbers
The prime factorization of 989841269 is 17 × 58225957.
Since it has a total of 2 prime factors.
9 , 9 , 1 , 81 , 70 , 680 , 8409 , 3873 , 66251 , 75866 , 635505 , 765226 , 9830002 , 9058254 , 79204834 , 30775364 , 396956573 , 807489330 , 3054981105 , 7910798767
n×2
1979682538
n×3
2969523807
n×4
3959365076
n×5
4949206345
n÷2
494920634.5
n÷3
329947089.66667
n÷3
247460317.25
n÷5
197968253.8
n2
979785737815530361
n3
9.6983235806743E+26
n4
9.5998009202672E+35
n5
9.5022791250647E+44
2 √n
31461.742942819
3 √n
996.60222453083
4 √n
177.3745837002
5 √n
62.967015813995
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
-989841268
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 989841269 can be divided by 4 positive divisors.
The sum of these divisors (counting 989841269) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111111100011101110101
3
Ternary
2112222120010221202
4
Quaternary
322333330131311
5
Quinary
4011344410034
6
Senary
242115422245
8
Octal
7277743565
10
Decimal
989841269
12
Duodecimal
2375b4985
16
Hexadecimal
3affc775
20
Vigesimal
f96a339
36
Base36
gdbqet
md5
1fedfaae57c76ffefb8d41120953888a
sha1
413e00e194c6d6cf5ea9c36b17e5344e4d40258b
sha256
d96513f7bd7c9ea7eda66a019ee65222f9eb25cd9eaafc5fee54c6e9f406e476
sha512
599b9ae9cebde38a995f1f26dad682c8d25581be71f6170161f5953580046368b98e262473db353bb5be6eecd64bba18efac807e63a91af8e96867fa7c945b45
ripemd-160
3af66dd804f6048d433ebe8e93901fa4cc3cb305
Diameter
1979682538
Circumference
6219356117.8208
Area
3.0780876760133E+18
Volume
4.0624242817577E+27
Surface area
1.2312350704053E+19
Circumference
6219356117.8208
Perimeter
3959365076
Area
979785737815530361
Diagonal
1399846947.2164
Surface area
5878714426893182166
Volume
9.6983235806743E+26
Space diagonal
1714455369.3365
Perimeter
2969523807
Area
4.2425966960696E+17
Altitude
857227684.66823
Surface area
4.2425966960696E+17
Volume
1.142958395006E+26
Height
466615649.07213