989828494 is an even 9-digits composite number following 989828493
and preceding 989828495 . In scientific notation, it is written as 9.89828494 × 10^8.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 494914246 positive integers (up to 989828494) that are relatively prime to 989828494.
989828494 has 4 divisors, whose sum is 1484742744
The reverse of 989828494 is 494828989
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
nine hundred eighty-nine million eight hundred twenty-eight thousand four hundred ninety-four
Scientific notation
9.89828494 × 10^8
Engineering notation
9.89828494 × 10^6
Prime Factorization
2 × 494914247
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
989828494 Product of the distinct prime numbers
The prime factorization of 989828494 is 2 × 494914247.
Since it has a total of 2 prime factors.
6 , 5 , 24 , 1 , 44 , 171 , 6893 , 2161 , 2300 , 19356 , 608965 , 468388 , 3294206 , 9901960 , 33928305 , 52750172 , 890940778 , 147613103 , 8013370596 , 3029014428
n×2
1979656988
n×3
2969485482
n×4
3959313976
n×5
4949142470
n÷2
494914247
n÷3
329942831.33333
n÷3
247457123.5
n÷5
197965698.8
n2
979760447534308036
n3
9.6979480826365E+26
n4
9.5993053455263E+35
n5
9.5016659536084E+44
2 √n31461.539917811
3 √n996.59793709317
4 √n177.37401139347
5 √n62.966853281314
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
-989828493 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 989828494 can be divided by 4 positive divisors.
The sum of these divisors (counting 989828494) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010111111111001010110001110
3
Ternary
2112222112111102121
4
Quaternary
322333321112032
5
Quinary
4011344002434
6
Senary
242115243154
8
Octal
7277712616
10
Decimal
989828494
12
Duodecimal
2375a94ba
16
Hexadecimal
3aff958e
20
Vigesimal
f968b4e
36
Base36
gdbgjy
md5
a68708ba4b56be64e52814098a9b9110
sha1
81b44b4a32d8160bc6ecb66975a93960a0dbf9a1
sha256
a0c7d8ce77f209d1ca084fa276c341766cfb81e1cc7b067c4e73ed06b0c0d72e
sha512
950cd514d40f0a49d6e2d9d8a65f0f752209416dc468454bac2a07523ec1f06e7557b096a8b2d856ed1c0081ebfb8b1cdfaaf7ce83c1cb6c19589d278bf4d54e
ripemd-160
d5b5b87cb8e3dcb63d7dbd4ff31d1138784d02aa
Diameter
1979656988
Circumference
6219275850.1285
Area
3.0780082242516E+18
Volume
4.0622669935075E+27
Surface area
1.2312032897007E+19
Circumference
6219275850.1285
Perimeter
3959313976
Area
979760447534308036
Diagonal
1399828880.6381
Surface area
5878562685205848216
Volume
9.6979480826365E+26
Space diagonal
1714433242.3874
Perimeter
2969485482
Area
4.2424871859396E+17
Altitude
857216621.19369
Surface area
4.2424871859396E+17
Volume
1.1429141421379E+26
Height
466609626.87938