2893442378 is an even 10-digits composite number following 2893442377
and preceding 2893442379 . In scientific notation, it is written as 2.893442378 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1443774220 positive integers (up to 2893442378) that are relatively prime to 2893442378.
2893442378 has 8 divisors, whose sum is 4349004480
The reverse of 2893442378 is 8732443982
Previous prime number is 491
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
two billion eight hundred ninety-three million four hundred forty-two thousand three hundred seventy-eight
Scientific notation
2.893442378 × 10^9
Engineering notation
2.893442378 × 10^9
Prime Factorization
2 × 491 × 2946479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2893442378
Product of the distinct prime numbers
The prime factorization of 2893442378 is 2 × 491 × 2946479.
Since it has a total of 3 prime factors.
2 , 7 , 72 , 24 , 588 , 235 , 995 , 7893 , 29784 , 60342 , 226709 , 749661 , 7133328 , 7966347 , 6044512 , 54874645 , 432605331 , 711468990 , 8402971504 , 3729590900
n×2
5786884756
n×3
8680327134
n×4
11573769512
n×5
14467211890
n÷2
1446721189
n÷3
964480792.66667
n÷3
723360594.5
n÷5
578688475.6
n2
8372008794806294884
n3
2.4223925035881E+28
n4
7.0090531260314E+37
n5
2.0280291344513E+47
2 √n
53790.727621031
3 √n
1424.9674564026
4 √n
231.92828120139
5 √n
78.033837981923
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
-2893442377
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 2893442378 can be divided by 8 positive divisors.
The sum of these divisors (counting 2893442378) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100011101100110110101001010
3
Ternary
21110122112002202112
4
Quaternary
2230131212311022
5
Quinary
21411210124003
6
Senary
1155040302322
8
Octal
25435466512
10
Decimal
2893442378
12
Duodecimal
6890119a2
16
Hexadecimal
ac766d4a
20
Vigesimal
254405ii
36
Base36
1buoife
md5
8f63ff47fa668a8e20b83d30be848c9c
sha1
bd54fa10299de2a6dd20d480c17ce1070317cff2
sha256
cb7a5cacdda4ed043859501b562f256c2b1133e878cdedc80c28b319c09db79a
sha512
4d5190251d190e2fde1e6364e1377a0718a9b7cc4f4c24d99e39050636650be8d86ee6f81d48ff363cc59264a343b6afbcfddc02293c532440691e5d3813f13b
ripemd-160
30f73e073a0bb0b1075997f3ba9f5bdd3b962561
Diameter
5786884756
Circumference
18180034636.62
Area
2.6301441325553E+19
Volume
1.0146893991178E+29
Surface area
1.0520576530221E+20
Circumference
18180034636.62
Perimeter
11573769512
Area
8372008794806294884
Diagonal
4091945452.9127
Surface area
5.0232052768838E+19
Volume
2.4223925035881E+28
Space diagonal
5011589207.4689
Perimeter
8680327134
Area
3.6251861485045E+18
Altitude
2505794603.7345
Surface area
3.6251861485045E+18
Volume
2.8548169433044E+27
Height
1363981817.6376