2949968211 is an odd 10-digits composite number following 2949968210
and preceding 2949968212 . In scientific notation, it is written as 2.949968211 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 1957825992 positive integers (up to 2949968211) that are relatively prime to 2949968211.
2949968211 has 8 divisors, whose sum is 3950929920
The reverse of 2949968211 is 1128699492
Previous prime number is 223
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
two billion nine hundred forty-nine million nine hundred sixty-eight thousand two hundred eleven
Scientific notation
2.949968211 × 10^9
Engineering notation
2.949968211 × 10^9
Prime Factorization
3 × 223 × 4409519
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2949968211 Product of the distinct prime numbers
The prime factorization of 2949968211 is 3 × 223 × 4409519.
Since it has a total of 3 prime factors.
5 , 8 , 91 , 53 , 207 , 266 , 4880 , 9917 , 94244 , 74310 , 550673 , 879157 , 8012707 , 7518307 , 43651771 , 70778079 , 158873161 , 440270690 , 800667724 , 5593117880
n×2
5899936422
n×3
8849904633
n×4
11799872844
n×5
14749841055
n÷2
1474984105.5
n÷3
983322737
n÷3
737492052.75
n÷5
589993642.2
n2
8702312445910540521
n3
2.5671545077626E+28
n4
7.5730241906249E+37
n5
2.2340180623478E+47
2 √n54313.609813747
3 √n1434.1869904129
4 √n233.05280477554
5 √n78.336374353893
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
-2949968210 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 2949968211 can be divided by 8 positive divisors.
The sum of these divisors (counting 2949968211) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111110101001111000101010011
3
Ternary
21121120212220121220
4
Quaternary
2233311033011103
5
Quinary
22020142440321
6
Senary
1204420020123
8
Octal
25765170523
10
Decimal
2949968211
12
Duodecimal
6a3b31643
16
Hexadecimal
afd4f153
20
Vigesimal
261h60ab
36
Base36
1csc21f
md5
b1ead1b4811c3ad4ddeba8a4a7e0d9c2
sha1
54e5d4087509048df47c52bdc5fd3286ee1ce866
sha256
df9b078475a122cb9479154c24ec92bc2658648e2b0bab7f7f79ae519b8cebff
sha512
c1dc11cf7310f75c2c0d03dbd5adaa1153f85e7dfd9dd00748d026dad8fadbb210400c368697761845709c75c89172ac6ba6a91aee1dae1fc37054465fe76764
ripemd-160
c2277f3e7e0ecf327912ed56e5ffaf4a2ff52dd5
Diameter
5899936422
Circumference
18535196920.002
Area
2.7339120849316E+19
Volume
1.0753271656289E+29
Surface area
1.0935648339726E+20
Circumference
18535196920.002
Perimeter
11799872844
Area
8702312445910540521
Diagonal
4171885052.5657
Surface area
5.2213874675463E+19
Volume
2.5671545077626E+28
Space diagonal
5109494822.1651
Perimeter
8849904633
Area
3.768211824914E+18
Altitude
2554747411.0825
Surface area
3.768211824914E+18
Volume
3.0254206013209E+27
Height
1390628350.8552