988893020 is an even 9-digits composite number following 988893019
and preceding 988893021 . In scientific notation, it is written as 9.88893020 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 391640000 positive integers (up to 988893020) that are relatively prime to 988893020.
988893020 has 24 divisors, whose sum is 2097240768
The reverse of 988893020 is 020398889
Previous prime number is 101
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
nine hundred eighty-eight million eight hundred ninety-three thousand twenty
Scientific notation
9.88893020 × 10^8
Engineering notation
9.88893020 × 10^6
Prime Factorization
2 × 2 × 5 × 101 × 489551
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494446510 Product of the distinct prime numbers
The prime factorization of 988893020 is 2 × 2 × 5 × 101 × 489551.
Since it has a total of 5 prime factors.
5 , 2 , 78 , 36 , 704 , 327 , 1627 , 1994 , 56489 , 58245 , 895118 , 478041 , 5657351 , 6532332 , 94816697 , 91981144 , 395174415 , 178006840 , 9044091895 , 8043137431
n×2
1977786040
n×3
2966679060
n×4
3955572080
n×5
4944465100
n÷2
494446510
n÷3
329631006.66667
n÷3
247223255
n÷5
197778604
n2
977909405004720400
n3
9.6704778480152E+26
n4
9.5630680439669E+35
n5
9.4568512384639E+44
2 √n31446.669457989
3 √n996.28388089812
4 √n177.3320880664
5 √n62.954946949095
1 , 2 , 4 , 5 , 10 , 20 , 101 , 202 , 404 , 505 , 1010 , 2020 , 489551 , 979102 , 1958204 , 2447755 , 4895510 , 9791020 , 49444651 , 98889302 , 197778604 , 247223255 , 494446510 , 988893020
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-988893019 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 988893020 can be divided by 24 positive divisors.
The sum of these divisors (counting 988893020) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010111100010100111101011100
3
Ternary
2112220202222012102
4
Quaternary
322330110331130
5
Quinary
4011124034040
6
Senary
242043224232
8
Octal
7274247534
10
Decimal
988893020
12
Duodecimal
237218078
16
Hexadecimal
3af14f5c
20
Vigesimal
f90bcb0
36
Base36
gcreqk
md5
138beca98be9217c19658d7e5eda500a
sha1
6d6bcca5f831eebfc27fba3b236ff5c895afc75a
sha256
828ca779fddc175f3457cf9c53246b2d752a5929bf2e9f237bdc504fa42f8a68
sha512
27f454862708fecc742fe641b5ad60bdc776b103cb071e21775581098b56822c4858eaed152ae42b2572a7cccc5c36a69b37cf386a5a146a24cc44646e038842
ripemd-160
7b22ea4a842336b030e9b40a0af9b61ddb8d3300
Diameter
1977786040
Circumference
6213398093.6364
Area
3.0721930026392E+18
Volume
4.050760288537E+27
Surface area
1.2288772010557E+19
Circumference
6213398093.6364
Perimeter
3955572080
Area
977909405004720400
Diagonal
1398505920.6201
Surface area
5867456430028322400
Volume
9.6704778480152E+26
Space diagonal
1712812953.8902
Perimeter
2966679060
Area
4.2344719366691E+17
Altitude
856406476.94511
Surface area
4.2344719366691E+17
Volume
1.139676743941E+26
Height
466168640.2067