988996830 is an even 9-digits composite number following 988996829
and preceding 988996831 . In scientific notation, it is written as 9.88996830 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 263732480 positive integers (up to 988996830) that are relatively prime to 988996830.
988996830 has 16 divisors, whose sum is 2373592464
The reverse of 988996830 is 038699889
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 60
Digital Root 6
Name
nine hundred eighty-eight million nine hundred ninety-six thousand eight hundred thirty
Scientific notation
9.88996830 × 10^8
Engineering notation
9.88996830 × 10^6
Prime Factorization
2 × 3 × 5 × 32966561
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
988996830
Product of the distinct prime numbers
The prime factorization of 988996830 is 2 × 3 × 5 × 32966561.
Since it has a total of 4 prime factors.
10 , 10 , 72 , 90 , 518 , 213 , 3687 , 1312 , 92240 , 57176 , 781881 , 353578 , 6540129 , 2401860 , 84052431 , 78424568 , 155599851 , 230574858 , 7620523584 , 9412162253
n×2
1977993660
n×3
2966990490
n×4
3955987320
n×5
4944984150
n÷2
494498415
n÷3
329665610
n÷3
247249207.5
n÷5
197799366
n2
978114729750048900
n3
9.6735236709911E+26
n4
9.5670842455401E+35
n5
9.4618159911821E+44
2 √n
31448.319986925
3 √n
996.31874163256
4 √n
177.33674178501
5 √n
62.956268644871
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 32966561 , 65933122 , 98899683 , 164832805 , 197799366 , 329665610 , 494498415 , 988996830
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-988996829
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 988996830 can be divided by 16 positive divisors.
The sum of these divisors (counting 988996830) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010111100101110010011011110
3
Ternary
2112220222020121020
4
Quaternary
322330232103132
5
Quinary
4011140344310
6
Senary
242045345010
8
Octal
7274562336
10
Decimal
988996830
12
Duodecimal
237268166
16
Hexadecimal
3af2e4de
20
Vigesimal
f914c1a
36
Base36
gctmu6
md5
aefa12c005cb2ba3d6f355c29b74fdfe
sha1
349b82957c804ae02856bd927686d0dc34adbf49
sha256
4ec6facc77145eb9d5c56410c877f376601d6367a823d19d5f620360907d2326
sha512
df2418cd40380f110add73b7d542f8a1693b5b6af6bec18fa29f73ae17b0f08b7daa362ce59276e6fe4cca7eda47382b76d0e2bbeb3ee32f0acb4345aec73600
ripemd-160
a64db17d9072990b2eefd91482f7347ec4935cf3
Diameter
1977993660
Circumference
6214050351.1032
Area
3.0728380493507E+18
Volume
4.0520361198817E+27
Surface area
1.2291352197403E+19
Circumference
6214050351.1032
Perimeter
3955987320
Area
978114729750048900
Diagonal
1398652730.13
Surface area
5868688378500293400
Volume
9.6735236709911E+26
Space diagonal
1712992758.0846
Perimeter
2966990490
Area
4.2353610188965E+17
Altitude
856496379.04228
Surface area
4.2353610188965E+17
Volume
1.1400356976211E+26
Height
466217576.71