988128532 is an even 9-digits composite number following 988128531
and preceding 988128533 . In scientific notation, it is written as 9.88128532 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 494064264 positive integers (up to 988128532) that are relatively prime to 988128532.
988128532 has 6 divisors, whose sum is 1729224938
The reverse of 988128532 is 235821889
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
nine hundred eighty-eight million one hundred twenty-eight thousand five hundred thirty-two
Scientific notation
9.88128532 × 10^8
Engineering notation
9.88128532 × 10^6
Prime Factorization
2 × 2 × 247032133
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
494064266
Product of the distinct prime numbers
The prime factorization of 988128532 is 2 × 2 × 247032133.
Since it has a total of 3 prime factors.
2 , 6 , 84 , 43 , 995 , 244 , 6356 , 5704 , 50121 , 79997 , 374109 , 108665 , 277159 , 8574638 , 77169825 , 73805023 , 802171071 , 352993775 , 8881641133 , 7874475763
n×2
1976257064
n×3
2964385596
n×4
3952514128
n×5
4940642660
n÷2
494064266
n÷3
329376177.33333
n÷3
247032133
n÷5
197625706.4
n2
976397995752475024
n3
9.6480671819064E+26
n4
9.5335304610945E+35
n5
9.4203534592986E+44
2 √n
31434.51179834
3 √n
996.02708081613
4 √n
177.29780539629
5 √n
62.945210164605
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-988128531
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 988128532 can be divided by 6 positive divisors.
The sum of these divisors (counting 988128532) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111010111001011010010100010100
3
Ternary
2112212100010112001
4
Quaternary
322321122110110
5
Quinary
4010430103112
6
Senary
242015005044
8
Octal
7271322424
10
Decimal
988128532
12
Duodecimal
236b09784
16
Hexadecimal
3ae5a514
20
Vigesimal
f8fg16c
36
Base36
gcb0us
md5
74a8dcda5ad78c2fd48fa9334acfd8c2
sha1
44f327c9fe85ec582f805e49115216639d3233b7
sha256
379ba9bfeae5a95fe6bef344b426bb0fbdfeb1c5d75ef4addd196953be8b3611
sha512
a95c3cc707584962fbdb1df2b0927df2038794f80708830b45630da2a0681c66fdf8ca00a63d9104e053aa1314cf90900341c29163fb392c47a5a49d31ce297e
ripemd-160
83b2f7071b8b1628586066e5c5c1824a7bdab486
Diameter
1976257064
Circumference
6208594673.8673
Area
3.0674447704358E+18
Volume
4.041372930669E+27
Surface area
1.2269779081743E+19
Circumference
6208594673.8673
Perimeter
3952514128
Area
976397995752475024
Diagonal
1397424771.3222
Surface area
5858387974514850144
Volume
9.6480671819064E+26
Space diagonal
1711488821.8324
Perimeter
2964385596
Area
4.2279273426293E+17
Altitude
855744410.91622
Surface area
4.2279273426293E+17
Volume
1.1370356216116E+26
Height
465808257.10741