2988892768 is an even 10-digits composite number following 2988892767
and preceding 2988892769 . In scientific notation, it is written as 2.988892768 × 10^9.
The sum of its digits is 67. It has a total of 7 prime factors and 24 positive divisors.
There are 1493794176 positive integers (up to 2988892768) that are relatively prime to 2988892768.
2988892768 has 24 divisors, whose sum is 5886950832
The reverse of 2988892768 is 8672988892
Previous prime number is 38327
Is Prime? no Number parity even Number length 10 Sum of Digits 67 Digital Root 4
Name
two billion nine hundred eighty-eight million eight hundred ninety-two thousand seven hundred sixty-eight
Scientific notation
2.988892768 × 10^9
Engineering notation
2.988892768 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 38327 × 2437
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
186805798 Product of the distinct prime numbers
The prime factorization of 2988892768 is 2 × 2 × 2 × 2 × 2 × 38327 × 2437.
Since it has a total of 7 prime factors.
4 , 2 , 56 , 39 , 29 , 465 , 1762 , 7176 , 27765 , 66950 , 618131 , 269241 , 7452186 , 2914755 , 8504213 , 52151956 , 451646679 , 403028415 , 382795540 , 1902213757
n×2
5977785536
n×3
8966678304
n×4
11955571072
n×5
14944463840
n÷2
1494446384
n÷3
996297589.33333
n÷3
747223192
n÷5
597778553.6
n2
8933479978602701824
n3
2.6701213701118E+28
n4
7.9807064528095E+37
n5
2.3853475800333E+47
2 √n54670.767033214
3 √n1440.4674356987
4 √n233.8178073484
5 √n78.542020048257
1 , 2 , 4 , 8 , 16 , 32 , 2437 , 4874 , 9748 , 19496 , 38327 , 38992 , 76654 , 77984 , 153308 , 306616 , 613232 , 1226464 , 93402899 , 186805798 , 373611596 , 747223192 , 1494446384 , 2988892768
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2988892767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2988892768 can be divided by 24 positive divisors.
The sum of these divisors (counting 2988892768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110010001001101110001001100000
3
Ternary
21201022010111002011
4
Quaternary
2302021232021200
5
Quinary
22110124032033
6
Senary
1212330202304
8
Octal
26211561140
10
Decimal
2988892768
12
Duodecimal
6b4b83394
16
Hexadecimal
b226e260
20
Vigesimal
26e0bbi8
36
Base36
1dficf4
md5
57d3d23386cbc253610f16f6a4f56680
sha1
99ff402d8f87320c25a9a113138cb2b98653aed1
sha256
8dcd23358af82a07940442613e92d236641e3ca74a17204a722309e6e5d27ed9
sha512
d652e0c51e664bfe6746af15c7886896ff1a195b48aa24024d81fbfb438747020b0396cf5f607adc75d3915b4bb9a8e43a3de329071eeee6e7fb6e605b94d227
ripemd-160
43c2a636a5f49f3c755fc2371242c94bca49fb50
Diameter
5977785536
Circumference
18779767124.633
Area
2.806535507177E+19
Volume
1.1184578240715E+29
Surface area
1.1226142028708E+20
Circumference
18779767124.633
Perimeter
11955571072
Area
8933479978602701824
Diagonal
4226932688.9845
Surface area
5.3600879871616E+19
Volume
2.6701213701118E+28
Space diagonal
5176914132.5512
Perimeter
8966678304
Area
3.8683103028348E+18
Altitude
2588457066.2756
Surface area
3.8683103028348E+18
Volume
3.1467682123287E+27
Height
1408977562.9948