2893221369 is an odd 10-digits composite number following 2893221368
and preceding 2893221370 . In scientific notation, it is written as 2.893221369 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 1928814228 positive integers (up to 2893221369) that are relatively prime to 2893221369.
2893221369 has 8 divisors, whose sum is 4286253920
The reverse of 2893221369 is 9631223982
Previous prime number is 9
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
two billion eight hundred ninety-three million two hundred twenty-one thousand three hundred sixty-nine
Scientific notation
2.893221369 × 10^9
Engineering notation
2.893221369 × 10^9
Prime Factorization
3 × 9 × 107156347
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2893221369 Product of the distinct prime numbers
The prime factorization of 2893221369 is 3 × 9 × 107156347.
Since it has a total of 3 prime factors.
4 , 5 , 89 , 48 , 211 , 822 , 3578 , 652 , 75906 , 28431 , 411668 , 569998 , 2386583 , 2223274 , 55146300 , 94840703 , 142074079 , 507281418 , 1612448864 , 7568501571
n×2
5786442738
n×3
8679664107
n×4
11572885476
n×5
14466106845
n÷2
1446610684.5
n÷3
964407123
n÷3
723305342.25
n÷5
578644273.8
n2
8370729890038234161
n3
2.4218374591986E+28
n4
7.006911889198E+37
n5
2.0272547208528E+47
2 √n53788.673240748
3 √n1424.9311745152
4 √n231.92385224627
5 √n78.032645858135
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
-2893221368 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 2893221369 can be divided by 8 positive divisors.
The sum of these divisors (counting 2893221369) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100011100110000110111111001
3
Ternary
21110122002212121000
4
Quaternary
2230130300313321
5
Quinary
21411131040434
6
Senary
1155031435213
8
Octal
25434606771
10
Decimal
2893221369
12
Duodecimal
688b25b09
16
Hexadecimal
ac730df9
20
Vigesimal
2542cd89
36
Base36
1bujrw9
md5
7f131ecc9231c8d98110e4f4cacc442b
sha1
7ba90e83822c8d03513f47816630abe2d9b71dd5
sha256
2c6c2b1136b9e967c8c54b18034450c907c9ce39c254b5d2fd33e4e39e40ed91
sha512
3c997812c86a05f3a782fc3c630c8f7b80a5077cf07721731bab16167e10734fd577f91b316b9488113642e02e422b3a8285439eda90e97992afe13e0c56ce0b
ripemd-160
e218e8e9220382c9fdcc12a8d0a997492a3b2115
Diameter
5786442738
Circumference
18178645996.119
Area
2.6297423527729E+19
Volume
1.0144569026676E+29
Surface area
1.0518969411091E+20
Circumference
18178645996.119
Perimeter
11572885476
Area
8370729890038234161
Diagonal
4091632898.9875
Surface area
5.0224379340229E+19
Volume
2.4218374591986E+28
Space diagonal
5011206408.652
Perimeter
8679664107
Area
3.6246323664954E+18
Altitude
2505603204.326
Surface area
3.6246323664954E+18
Volume
2.8541628172182E+27
Height
1363877632.9958