2889809768 is an even 10-digits composite number following 2889809767
and preceding 2889809769 . In scientific notation, it is written as 2.889809768 × 10^9.
The sum of its digits is 65. It has a total of 5 prime factors and 16 positive divisors.
There are 1444747248 positive integers (up to 2889809768) that are relatively prime to 2889809768.
2889809768 has 16 divisors, whose sum is 5418984480
The reverse of 2889809768 is 8679089882
Previous prime number is 14503
Is Prime? no Number parity even Number length 10 Sum of Digits 65 Digital Root 2
Name
two billion eight hundred eighty-nine million eight hundred nine thousand seven hundred sixty-eight
Scientific notation
2.889809768 × 10^9
Engineering notation
2.889809768 × 10^9
Prime Factorization
2 × 2 × 2 × 14503 × 24907
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
722452442 Product of the distinct prime numbers
The prime factorization of 2889809768 is 2 × 2 × 2 × 14503 × 24907.
Since it has a total of 5 prime factors.
3 , 2 , 5 , 55 , 305 , 404 , 3745 , 2024 , 764 , 1469 , 594563 , 132753 , 8664526 , 4159449 , 37393769 , 94663028 , 594630649 , 532354894 , 6829955408 , 1247056738
n×2
5779619536
n×3
8669429304
n×4
11559239072
n×5
14449048840
n÷2
1444904884
n÷3
963269922.66667
n÷3
722452442
n÷5
577961953.6
n2
8351000495228213824
n3
2.4132802803683E+28
n4
6.9739209271302E+37
n5
2.015330481648E+47
2 √n53756.950880793
3 √n1424.3708753402
4 √n231.85545255782
5 √n78.014234414742
1 , 2 , 4 , 8 , 14503 , 24907 , 29006 , 49814 , 58012 , 99628 , 116024 , 199256 , 361226221 , 722452442 , 1444904884 , 2889809768
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2889809767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2889809768 can be divided by 16 positive divisors.
The sum of these divisors (counting 2889809768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101100001111101111111101101000
3
Ternary
21110101200112202102
4
Quaternary
2230033233331220
5
Quinary
21404242403033
6
Senary
1154430352532
8
Octal
25417577550
10
Decimal
2889809768
12
Duodecimal
68795b748
16
Hexadecimal
ac3eff68
20
Vigesimal
25316488
36
Base36
1bsinhk
md5
93dfb58d33702de78454d7f6b80995c2
sha1
3b446e000da5eb7b76dbd97a5095c5690da06e5f
sha256
e01a40fa17934985565f2a1486029631648aed8bf750c71e7ddbb1717c20cb54
sha512
1a37515b8628af925265d2f6372457f953b901402e542582a131caa18dfd91ab3c0673c5a8e2ed75f60b33267e361cc239185e54f93f6f6f832fe33358b49b97
ripemd-160
44347456b96bf19f0560110397d2b38d51b7a92b
Diameter
5779619536
Circumference
18157210274.842
Area
2.6235441805934E+19
Volume
1.0108724799811E+29
Surface area
1.0494176722373E+20
Circumference
18157210274.842
Perimeter
11559239072
Area
8351000495228213824
Diagonal
4086808166.5838
Surface area
5.0106002971369E+19
Volume
2.4132802803683E+28
Space diagonal
5005297342.3848
Perimeter
8669429304
Area
3.616089287942E+18
Altitude
2502648671.1924
Surface area
3.616089287942E+18
Volume
2.8440780852537E+27
Height
1362269388.8613