1389788983 is an odd 10-digits composite number following 1389788982
and preceding 1389788984 . In scientific notation, it is written as 1.389788983 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 1263166200 positive integers (up to 1389788983) that are relatively prime to 1389788983.
1389788983 has 8 divisors, whose sum is 1516467456
The reverse of 1389788983 is 3898879831
Previous prime number is 5711
Is Prime? no Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
one billion three hundred eighty-nine million seven hundred eighty-eight thousand nine hundred eighty-three
Scientific notation
1.389788983 × 10^9
Engineering notation
1.389788983 × 10^9
Prime Factorization
11 × 5711 × 22123
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1389788983 Product of the distinct prime numbers
The prime factorization of 1389788983 is 11 × 5711 × 22123.
Since it has a total of 3 prime factors.
3 , 4 , 56 , 74 , 376 , 553 , 3877 , 7909 , 34014 , 61654 , 230338 , 441432 , 4951601 , 7246103 , 53091146 , 63457354 , 303472867 , 484048799 , 293562971 , 3130425856
n×2
2779577966
n×3
4169366949
n×4
5559155932
n×5
6948944915
n÷2
694894491.5
n÷3
463262994.33333
n÷3
347447245.75
n÷5
277957796.6
n2
1931513417268174289
n3
2.684396067836E+27
n4
3.730744081087E+36
n5
5.1849470222871E+45
2 √n37279.87369882
3 √n1115.9625524855
4 √n193.07996710902
5 √n67.389118099562
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
-1389788982 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 1389788983 can be divided by 8 positive divisors.
The sum of these divisors (counting 1389788983) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010110101100111111100110111
3
Ternary
10120212010121002001
4
Quaternary
1102311213330313
5
Quinary
10321241221413
6
Senary
345524000131
8
Octal
12265477467
10
Decimal
1389788983
12
Duodecimal
329530047
16
Hexadecimal
52d67f37
20
Vigesimal
11e63c93
36
Base36
mzg01j
md5
c7f5d4fb2d69be3b78acddea7dc1fca4
sha1
980dba537c3d353174ec37180b959ef71480f722
sha256
0eaa5b0524cc07ffd8c797acf69ae920f6da42a8d919d701f0865801eda440d0
sha512
796553ea3051e9437706bb46f26b683c4b6dfcc9514dc817e5441b287b34f4f99127279499313d7caa16a06b22cea9b7db673a60f3bdff74967183dd49a21334
ripemd-160
2f96efa05ead4aa3623d45697d928db85f04a78e
Diameter
2779577966
Circumference
8732301718.0657
Area
6.0680283619998E+18
Volume
1.1244371954718E+28
Surface area
2.4272113447999E+19
Circumference
8732301718.0657
Perimeter
5559155932
Area
1931513417268174289
Diagonal
1965458428.5953
Surface area
1.1589080503609E+19
Volume
2.684396067836E+27
Space diagonal
2407185130.3555
Perimeter
4169366949
Area
8.3636984355237E+17
Altitude
1203592565.1777
Surface area
8.3636984355237E+17
Volume
3.1635911049289E+26
Height
655152809.53177