2949208738 is an even 10-digits composite number following 2949208737
and preceding 2949208739 . In scientific notation, it is written as 2.949208738 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1263946596 positive integers (up to 2949208738) that are relatively prime to 2949208738.
2949208738 has 8 divisors, whose sum is 5055786432
The reverse of 2949208738 is 8378029492
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 52
Digital Root 7
Name
two billion nine hundred forty-nine million two hundred eight thousand seven hundred thirty-eight
Scientific notation
2.949208738 × 10^9
Engineering notation
2.949208738 × 10^9
Prime Factorization
2 × 7 × 210657767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2949208738
Product of the distinct prime numbers
The prime factorization of 2949208738 is 2 × 7 × 210657767.
Since it has a total of 3 prime factors.
5 , 5 , 9 , 92 , 968 , 83 , 7733 , 8600 , 75225 , 98854 , 279696 , 399556 , 5592832 , 4843678 , 26684431 , 29772112 , 710176913 , 555957907 , 9128367144 , 3996618397
n×2
5898417476
n×3
8847626214
n×4
11796834952
n×5
14746043690
n÷2
1474604369
n÷3
983069579.33333
n÷3
737302184.5
n÷5
589841747.6
n2
8697832180295552644
n3
2.5651722667785E+28
n4
7.5652284636585E+37
n5
2.2311437889988E+47
2 √n
54306.617810355
3 √n
1434.0639021052
4 √n
233.03780339326
5 √n
78.332340378969
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
-2949208737
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 2949208738 can be divided by 8 positive divisors.
The sum of these divisors (counting 2949208738) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111110010010101101010100010
3
Ternary
21121112110022211021
4
Quaternary
2233302111222202
5
Quinary
22014444134423
6
Senary
1204351440054
8
Octal
25762255242
10
Decimal
2949208738
12
Duodecimal
6a382602a
16
Hexadecimal
afc95aa2
20
Vigesimal
261cb1gi
36
Base36
1crvs0y
md5
25a5ac0ec0672c7b7ad476b7e0038050
sha1
99814bde3d46ad3d92d6ec1c9a679d52fb844170
sha256
c55bc6978b7b7022e0142fe463020f9827894d02ab01b680404562b1450239a2
sha512
a5698b7c51f64c411d97836c192c2233a147ff74b331fbaf4e3a4dfb966f6f6ff9b977f75ea1011f54bb83ff8a04920fe5afb0a07593729e633fd3e5cb2d2da4
ripemd-160
4017c52b5dd4e863dfccdefb4489cd6cba1a37e0
Diameter
5898417476
Circumference
18530425010.407
Area
2.7325045679773E+19
Volume
1.0744968464672E+29
Surface area
1.0930018271909E+20
Circumference
18530425010.407
Perimeter
11796834952
Area
8697832180295552644
Diagonal
4170810995.5488
Surface area
5.2186993081773E+19
Volume
2.5651722667785E+28
Space diagonal
5108179376.3421
Perimeter
8847626214
Area
3.7662718129949E+18
Altitude
2554089688.171
Surface area
3.7662718129949E+18
Volume
3.0230845079179E+27
Height
1390270331.8496