2950642979 is an odd 10-digits composite number following 2950642978
and preceding 2950642980 . In scientific notation, it is written as 2.950642979 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 2950490376 positive integers (up to 2950642979) that are relatively prime to 2950642979.
2950642979 has 4 divisors, whose sum is 2950795584
The reverse of 2950642979 is 9792460592
Previous prime number is 129887
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
two billion nine hundred fifty million six hundred forty-two thousand nine hundred seventy-nine
Scientific notation
2.950642979 × 10^9
Engineering notation
2.950642979 × 10^9
Prime Factorization
129887 × 22717
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
2950642979 Product of the distinct prime numbers
The prime factorization of 2950642979 is 129887 × 22717.
Since it has a total of 2 prime factors.
6 , 6 , 12 , 14 , 38 , 121 , 3351 , 1906 , 57397 , 32183 , 156952 , 414736 , 2750847 , 2675238 , 25412926 , 54022335 , 676033954 , 477932546 , 6648254480 , 1212163606
n×2
5901285958
n×3
8851928937
n×4
11802571916
n×5
14753214895
n÷2
1475321489.5
n÷3
983547659.66667
n÷3
737660744.75
n÷5
590128595.8
n2
8706293989521994441
n3
2.5689165233293E+28
n4
7.5799555031987E+37
n5
2.2365742486646E+47
2 √n54319.821234978
3 √n1434.2963328013
4 √n233.06613060455
5 √n78.339957717456
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2950642978 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2950642979 can be divided by 4 positive divisors.
The sum of these divisors (counting 2950642979) is 1, the average is 0.25.
Base
System
Value
2
Binary
10101111110111110011110100100011
3
Ternary
21121122011012020022
4
Quaternary
2233313303310203
5
Quinary
22020331033404
6
Senary
1204442304055
8
Octal
25767636443
10
Decimal
2950642979
12
Duodecimal
6a41b802b
16
Hexadecimal
afdf3d23
20
Vigesimal
2621a78j
36
Base36
1csqioz
md5
c52bf914b01061630f9993e53e9fc9b6
sha1
de49c7bec7988098c1eb3a740044e4afbe9ed64d
sha256
485d664514cb911c3e29b24aa395b2f24d82338fce76d395ce37036656986e06
sha512
6512bc112e91f9a992d10af174fa141b43aa9900f6d726d2b216381b26372351efdcab4345d42b4da7b1742b76bdb9047103430badbf0d9d31a8603c45074987
ripemd-160
2765adb613b1a36ef2ccfe31dea106e3c4324acd
Diameter
5901285958
Circumference
18539436612.385
Area
2.7351629237475E+19
Volume
1.0760652369836E+29
Surface area
1.094065169499E+20
Circumference
18539436612.385
Perimeter
11802571916
Area
8706293989521994441
Diagonal
4172839318.6228
Surface area
5.2237763937132E+19
Volume
2.5689165233293E+28
Space diagonal
5110663554.6244
Perimeter
8851928937
Area
3.7699358838709E+18
Altitude
2555331777.3122
Surface area
3.7699358838709E+18
Volume
3.0274971565805E+27
Height
1390946439.5409