2968488981 is an odd 10-digits composite number following 2968488980
and preceding 2968488982 . In scientific notation, it is written as 2.968488981 × 10^9.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 1910751360 positive integers (up to 2968488981) that are relatively prime to 2968488981.
2968488981 has 8 divisors, whose sum is 3412056600
The reverse of 2968488981 is 1898848692
Previous prime number is 29
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
two billion nine hundred sixty-eight million four hundred eighty-eight thousand nine hundred eighty-one
Scientific notation
2.968488981 × 10^9
Engineering notation
2.968488981 × 10^9
Prime Factorization
9 × 29 × 11373521
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2968488981 Product of the distinct prime numbers
The prime factorization of 2968488981 is 9 × 29 × 11373521.
Since it has a total of 3 prime factors.
3 , 5 , 86 , 8 , 809 , 416 , 1936 , 5133 , 90007 , 44428 , 569938 , 459256 , 3755242 , 3140325 , 37903888 , 29132011 , 576731482 , 895414110 , 9724355821 , 4681291182
n×2
5936977962
n×3
8905466943
n×4
11873955924
n×5
14842444905
n÷2
1484244490.5
n÷3
989496327
n÷3
742122245.25
n÷5
593697796.2
n2
8811926830318418361
n3
2.6158107697178E+28
n4
7.7650054462886E+37
n5
2.3050333104713E+47
2 √n54483.841466989
3 √n1437.1821472002
4 √n233.41774025765
5 √n78.434492027585
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2968488980 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2968488981 can be divided by 8 positive divisors.
The sum of these divisors (counting 2968488981) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110000111011111000110000010101
3
Ternary
21122212201212100100
4
Quaternary
2300323320300111
5
Quinary
22034413121411
6
Senary
1210321004313
8
Octal
26073706025
10
Decimal
2968488981
12
Duodecimal
6aa183699
16
Hexadecimal
b0ef8c15
20
Vigesimal
267d1291
36
Base36
1d3d0r9
md5
0c1627d8100cf43f3c56378111f09741
sha1
646a1bf0b5c444a8ac8f5b964a7446aa63e2aeed
sha256
397462ee09dda0beb30611edd6826f468f377f8a35ecabbb076dab0d863a67b5
sha512
4e6afa56761c9336cc7f026847690b4ebbd6d15d9b23177da63e13e17c4dd572c98c0fc9834058bb7c474874d72732a1238aa4d209025e54cd1e260fc99f09f4
ripemd-160
cdce740292be56a284df2ee8821bef52a99ac43c
Diameter
5936977962
Circumference
18651566349.944
Area
2.7683484594099E+19
Volume
1.0957082529769E+29
Surface area
1.107339383764E+20
Circumference
18651566349.944
Perimeter
11873955924
Area
8811926830318418361
Diagonal
4198077376.6853
Surface area
5.2871560981911E+19
Volume
2.6158107697178E+28
Space diagonal
5141573736.8004
Perimeter
8905466943
Area
3.8156762456727E+18
Altitude
2570786868.4002
Surface area
3.8156762456727E+18
Volume
3.0827625559472E+27
Height
1399359125.5618