2949448941 is an odd 10-digits composite number following 2949448940
and preceding 2949448942 . In scientific notation, it is written as 2.949448941 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 1956979080 positive integers (up to 2949448941) that are relatively prime to 2949448941.
2949448941 has 8 divisors, whose sum is 3292699200
The reverse of 2949448941 is 1498449492
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
two billion nine hundred forty-nine million four hundred forty-eight thousand nine hundred forty-one
Scientific notation
2.949448941 × 10^9
Engineering notation
2.949448941 × 10^9
Prime Factorization
9 × 211 × 1553159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2949448941
Product of the distinct prime numbers
The prime factorization of 2949448941 is 9 × 211 × 1553159.
Since it has a total of 3 prime factors.
2 , 1 , 33 , 84 , 325 , 592 , 4086 , 3864 , 3956 , 36755 , 266269 , 670871 , 8748273 , 1752891 , 16290382 , 71453559 , 335016262 , 978076465 , 2777346158 , 8033981785
n×2
5898897882
n×3
8848346823
n×4
11797795764
n×5
14747244705
n÷2
1474724470.5
n÷3
983149647
n÷3
737362235.25
n÷5
589889788.2
n2
8699249055566021481
n3
2.5657990914434E+28
n4
7.5676934130766E+37
n5
2.2320525323012E+47
2 √n
54308.829309791
3 √n
1434.102834254
4 √n
233.04254828205
5 √n
78.333616317831
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
-2949448940
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 2949448941 can be divided by 8 positive divisors.
The sum of these divisors (counting 2949448941) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111110011010000010011101101
3
Ternary
21121112220112022200
4
Quaternary
2233303100103231
5
Quinary
22020024331231
6
Senary
1204400532113
8
Octal
25763202355
10
Decimal
2949448941
12
Duodecimal
6a3921039
16
Hexadecimal
afcd04ed
20
Vigesimal
261e1271
36
Base36
1cs0xd9
md5
b9e96a3b72aa1343557dd6cfdeaaa0f2
sha1
9562bc23a1dcdc43027dbf8aa980a3159adff1be
sha256
f50e752f1f7816252b2c4595d8fa1a21a1aacb03766581165a1c8d2799486d63
sha512
4dd7292a117c8d5d167f6073dab0f2e3771f524795a40202bf0293814cbebad2cc53005249180e8dab1cd4404cae0a2c89347fae497a291c705ad00d59b69cc5
ripemd-160
250856291767531c92942c1db6870e32b87ce0ac
Diameter
5898897882
Circumference
18531934250.368
Area
2.7329496924714E+19
Volume
1.0747594101688E+29
Surface area
1.0931798769886E+20
Circumference
18531934250.368
Perimeter
11797795764
Area
8699249055566021481
Diagonal
4171150693.8892
Surface area
5.2195494333396E+19
Volume
2.5657990914434E+28
Space diagonal
5108595420.1422
Perimeter
8848346823
Area
3.766885337984E+18
Altitude
2554297710.0711
Surface area
3.766885337984E+18
Volume
3.0238232278699E+27
Height
1390383564.6297