2988393471 is an odd 10-digits composite number following 2988393470
and preceding 2988393472 . In scientific notation, it is written as 2.988393471 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 1707077376 positive integers (up to 2988393471) that are relatively prime to 2988393471.
2988393471 has 16 divisors, whose sum is 3796065600
The reverse of 2988393471 is 1743938892
Previous prime number is 3929
Is Prime? no Number parity odd Number length 10 Sum of Digits 54 Digital Root 9
Name
two billion nine hundred eighty-eight million three hundred ninety-three thousand four hundred seventy-one
Scientific notation
2.988393471 × 10^9
Engineering notation
2.988393471 × 10^9
Prime Factorization
7 × 9 × 3929 × 12073
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
2988393471 Product of the distinct prime numbers
The prime factorization of 2988393471 is 7 × 9 × 3929 × 12073.
Since it has a total of 4 prime factors.
7 , 10 , 25 , 46 , 405 , 273 , 4007 , 1714 , 32836 , 41773 , 846190 , 163629 , 57875 , 4432924 , 44623031 , 70177047 , 175116493 , 492253222 , 2180086874 , 4304859262
n×2
5976786942
n×3
8965180413
n×4
11953573884
n×5
14941967355
n÷2
1494196735.5
n÷3
996131157
n÷3
747098367.75
n÷5
597678694.2
n2
8930495537515427841
n3
2.6687834557106E+28
n4
7.9753750545583E+37
n5
2.3833558741818E+47
2 √n54666.20044415
3 √n1440.3872208078
4 √n233.80804187228
5 √n78.539395771062
1 , 7 , 9 , 63 , 3929 , 12073 , 27503 , 35361 , 84511 , 108657 , 247527 , 760599 , 47434817 , 332043719 , 426913353 , 2988393471
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
-2988393470 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 2988393471 can be divided by 16 positive divisors.
The sum of these divisors (counting 2988393471) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110010000111110100001111111111
3
Ternary
21201021012010011200
4
Quaternary
2302013310033333
5
Quinary
22110012042341
6
Senary
1212311350543
8
Octal
26207641777
10
Decimal
2988393471
12
Duodecimal
6b4982453
16
Hexadecimal
b21f43ff
20
Vigesimal
26dh93db
36
Base36
1df7n5r
md5
02ea0fdce9fe15d8da705ec9bff309a2
sha1
9d1dcb5c6b1a55a8c10adfe16c5d03ba75aa79a2
sha256
8cb491504b17d72b19d457ca935b3aa809c2d3beff9500bcfa147629e0e023aa
sha512
05790e9a422883c6bc9f1b5943ec72ad1cbcae18085639e0b3eab3cc42f3f603108202892db7a933e998da4c5bb9869d826837e46e2ae833cbfbe25b201f3efa
ripemd-160
733b1e5b317269ad527457ead8da79d28e200255
Diameter
5976786942
Circumference
18776629949.059
Area
2.8055979173575E+19
Volume
1.1178973997976E+29
Surface area
1.122239166943E+20
Circumference
18776629949.059
Perimeter
11953573884
Area
8930495537515427841
Diagonal
4226226576.3954
Surface area
5.3582973225093E+19
Volume
2.6687834557106E+28
Space diagonal
5176049324.7791
Perimeter
8965180413
Area
3.867018001936E+18
Altitude
2588024662.3896
Surface area
3.867018001936E+18
Volume
3.1451914650857E+27
Height
1408742192.1318