3138889784 is an even 10-digits composite number following 3138889783
and preceding 3138889785 . In scientific notation, it is written as 3.138889784 × 10^9.
The sum of its digits is 59. It has a total of 4 prime factors and 8 positive divisors.
There are 1569444888 positive integers (up to 3138889784) that are relatively prime to 3138889784.
3138889784 has 8 divisors, whose sum is 5885418360
The reverse of 3138889784 is 4879888313
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 59
Digital Root 5
Name
three billion one hundred thirty-eight million eight hundred eighty-nine thousand seven hundred eighty-four
Scientific notation
3.138889784 × 10^9
Engineering notation
3.138889784 × 10^9
Prime Factorization
2 × 2 × 2 × 392361223
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
784722446
Product of the distinct prime numbers
The prime factorization of 3138889784 is 2 × 2 × 2 × 392361223.
Since it has a total of 4 prime factors.
4 , 10 , 39 , 39 , 589 , 797 , 9115 , 4677 , 2864 , 73635 , 44109 , 445056 , 472886 , 7336717 , 36130393 , 50405661 , 969787979 , 8423844 , 6738478963 , 7065614902
n×2
6277779568
n×3
9416669352
n×4
12555559136
n×5
15694448920
n÷2
1569444892
n÷3
1046296594.6667
n÷3
784722446
n÷5
627777956.8
n2
9.8526290760996E+18
n3
3.092631675251E+28
n4
9.7074299711203E+37
n5
3.0470552765245E+47
2 √n
56025.795701623
3 √n
1464.1717464511
4 √n
236.69768841631
5 √n
79.314978950891
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
-3138889783
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 3138889784 can be divided by 8 positive divisors.
The sum of these divisors (counting 3138889784) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011000101111010100000111000
3
Ternary
22002202101010022012
4
Quaternary
2323011322200320
5
Quinary
22412023433114
6
Senary
1235245145052
8
Octal
27305724070
10
Decimal
3138889784
12
Duodecimal
73725b188
16
Hexadecimal
bb17a838
20
Vigesimal
290i1494
36
Base36
1fwtauw
md5
72db80abe634d94fbca3ff0a8b88d7a3
sha1
f8822caa3c28b9c5ebe1ac1493950ba09b3422bf
sha256
ad67f0a8855112aa0ca27e274012b378a8fd58dfefb818f3e420636be517eaa2
sha512
745e29ca4e6dbeb71fca0014746dbd1051be28a759bea9be7d9bab15f94baaca9da928c7752e591df2511c47992033567389755eb86a4741ad1b23a56990fd49
ripemd-160
d674fd1331ff4deca0486a161e50ee4194d69296
Diameter
6277779568
Circumference
19722226171.685
Area
3.095294712402E+19
Volume
1.2954385268304E+29
Surface area
1.2381178849608E+20
Circumference
19722226171.685
Perimeter
12555559136
Area
9.8526290760996E+18
Diagonal
4439060503.3272
Surface area
5.9115774456597E+19
Volume
3.092631675251E+28
Space diagonal
5436716585.2469
Perimeter
9416669352
Area
4.2663135369837E+18
Altitude
2718358292.6234
Surface area
4.2663135369837E+18
Volume
3.6447013821372E+27
Height
1479686834.4424