989825812 is an even 9-digits composite number following 989825811
and preceding 989825813 . In scientific notation, it is written as 9.89825812 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 494104320 positive integers (up to 989825812) that are relatively prime to 989825812.
989825812 has 12 divisors, whose sum is 1735025236
The reverse of 989825812 is 218528989
Previous prime number is 613
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
nine hundred eighty-nine million eight hundred twenty-five thousand eight hundred twelve
Scientific notation
9.89825812 × 10^8
Engineering notation
9.89825812 × 10^6
Prime Factorization
2 × 2 × 613 × 403681
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494912906 Product of the distinct prime numbers
The prime factorization of 989825812 is 2 × 2 × 613 × 403681.
Since it has a total of 4 prime factors.
10 , 6 , 59 , 59 , 2 , 807 , 5193 , 8528 , 11700 , 30812 , 886650 , 5400 , 861719 , 3883593 , 45252646 , 35562740 , 121822435 , 659298529 , 8441340723 , 3157618278
n×2
1979651624
n×3
2969477436
n×4
3959303248
n×5
4949129060
n÷2
494912906
n÷3
329941937.33333
n÷3
247456453
n÷5
197965162.4
n2
979755138101459344
n3
9.6978692513245E+26
n4
9.5992013063621E+35
n5
9.5015372276213E+44
2 √n31461.497294312
3 √n996.59703697829
4 √n177.37389124195
5 √n62.966819158779
1 , 2 , 4 , 613 , 1226 , 2452 , 403681 , 807362 , 1614724 , 247456453 , 494912906 , 989825812
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
-989825811 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 989825812 can be divided by 12 positive divisors.
The sum of these divisors (counting 989825812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111111111000101100010100
3
Ternary
2112222112100202021
4
Quaternary
322333320230110
5
Quinary
4011343411222
6
Senary
242115222524
8
Octal
7277705424
10
Decimal
989825812
12
Duodecimal
2375a7a44
16
Hexadecimal
3aff8b14
20
Vigesimal
f9684ac
36
Base36
gdbehg
md5
3db50719c571cd541dc248b65c7e67a2
sha1
fe0feaab50947b096baf1df3c9d29bcf6c92391c
sha256
f7aeae36be0b74942b73350f1f4b0f87861dd6f742119295326129685deabaff
sha512
821b80162fe6f0908dd9b63a5029e8a7fd1ba0d0990e5a0ffd4e015c5f3eba7f45003cf8654907f2449f8451d2a02f3420df813c7fe4511f8b75218f257e2759
ripemd-160
077adf5c59302cbc0e61c400b474930a95537385
Diameter
1979651624
Circumference
6219258998.6255
Area
3.0779915441764E+18
Volume
4.0622339727247E+27
Surface area
1.2311966176706E+19
Circumference
6219258998.6255
Perimeter
3959303248
Area
979755138101459344
Diagonal
1399825087.7174
Surface area
5878530828608756064
Volume
9.6978692513245E+26
Space diagonal
1714428597.0271
Perimeter
2969477436
Area
4.242464195421E+17
Altitude
857214298.51356
Surface area
4.242464195421E+17
Volume
1.1429048517787E+26
Height
466608362.57245