989847252 is an even 9-digits composite number following 989847251
and preceding 989847253 . In scientific notation, it is written as 9.89847252 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 329949072 positive integers (up to 989847252) that are relatively prime to 989847252.
989847252 has 12 divisors, whose sum is 1924703060
The reverse of 989847252 is 252748989
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred eighty-nine million eight hundred forty-seven thousand two hundred fifty-two
Scientific notation
9.89847252 × 10^8
Engineering notation
9.89847252 × 10^6
Prime Factorization
2 × 2 × 9 × 27495757
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494923626 Product of the distinct prime numbers
The prime factorization of 989847252 is 2 × 2 × 9 × 27495757.
Since it has a total of 4 prime factors.
10 , 2 , 53 , 32 , 415 , 600 , 8052 , 6389 , 19691 , 32871 , 253737 , 536886 , 6513248 , 1202538 , 44471469 , 75730685 , 100034050 , 550889827 , 3839283393 , 9903803223
n×2
1979694504
n×3
2969541756
n×4
3959389008
n×5
4949236260
n÷2
494923626
n÷3
329949084
n÷3
247461813
n÷5
197969450.4
n2
979797582291951504
n3
9.6984994434793E+26
n4
9.6000330226515E+35
n5
9.5025663065809E+44
2 √n31461.838026409
3 √n996.6042324821
4 √n177.37485173048
5 √n62.967091933421
1 , 2 , 4 , 9 , 18 , 36 , 27495757 , 54991514 , 109983028 , 247461813 , 494923626 , 989847252
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
-989847251 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 989847252 can be divided by 12 positive divisors.
The sum of these divisors (counting 989847252) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111111111101111011010100
3
Ternary
2112222120110011100
4
Quaternary
322333331323110
5
Quinary
4011400103002
6
Senary
242115510100
8
Octal
7277757324
10
Decimal
989847252
12
Duodecimal
2375b8330
16
Hexadecimal
3affded4
20
Vigesimal
f96ai2c
36
Base36
gdbv10
md5
b57cd38b9c8315f954e106cc3cb029da
sha1
ce5a9ebca5cf28045fed15ab29fae8a2c3690297
sha256
b72df08e9e8b92c8b0c20bb7a7fb13719428851096935c9d8c0af9b847a693b2
sha512
d641547f63227820338bf8001ce024eaded16ee476640fd3aaf27ddf639253f58a58e92ce19f8b8e0c0b74d4f827cbd2e01bcb854baf44ad7301b24eb9970826
ripemd-160
25a396e4ff1738e346b6934390bf18c18f155a9d
Diameter
1979694504
Circumference
6219393710.1185
Area
3.0781248865334E+18
Volume
4.0624979469972E+27
Surface area
1.2312499546134E+19
Circumference
6219393710.1185
Perimeter
3959389008
Area
979797582291951504
Diagonal
1399855408.4561
Surface area
5878785493751709024
Volume
9.6984994434793E+26
Space diagonal
1714465732.1964
Perimeter
2969541756
Area
4.242647984157E+17
Altitude
857232866.09822
Surface area
4.242647984157E+17
Volume
1.1429791206364E+26
Height
466618469.48538