939409940 is an even 9-digits composite number following 939409939
and preceding 939409941 . In scientific notation, it is written as 9.39409940 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 322083360 positive integers (up to 939409940) that are relatively prime to 939409940.
939409940 has 24 divisors, whose sum is 2254584192
The reverse of 939409940 is 049904939
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
nine hundred thirty-nine million four hundred nine thousand nine hundred forty
Scientific notation
9.39409940 × 10^8
Engineering notation
9.39409940 × 10^6
Prime Factorization
2 × 2 × 5 × 7 × 6710071
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
469704970 Product of the distinct prime numbers
The prime factorization of 939409940 is 2 × 2 × 5 × 7 × 6710071.
Since it has a total of 5 prime factors.
6 , 4 , 10 , 1 , 145 , 881 , 5609 , 6774 , 26590 , 20089 , 573641 , 433745 , 1051302 , 3710409 , 65065251 , 84443454 , 303123874 , 428710905 , 1830068976 , 8209500410
n×2
1878819880
n×3
2818229820
n×4
3757639760
n×5
4697049700
n÷2
469704970
n÷3
313136646.66667
n÷3
234852485
n÷5
187881988
n2
882491035370803600
n3
8.2902085058822E+26
n4
7.7879042750983E+35
n5
7.3160346877959E+44
2 √n30649.795105351
3 √n979.38109610353
4 √n175.07082882465
5 √n62.311905218971
1 , 2 , 4 , 5 , 7 , 10 , 14 , 20 , 28 , 35 , 70 , 140 , 6710071 , 13420142 , 26840284 , 33550355 , 46970497 , 67100710 , 93940994 , 134201420 , 187881988 , 234852485 , 469704970 , 939409940
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
-939409939 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 939409940 can be divided by 24 positive divisors.
The sum of these divisors (counting 939409940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110111111111100100001000010100
3
Ternary
2102110122222011202
4
Quaternary
313333210020110
5
Quinary
3410442104230
6
Senary
233114452032
8
Octal
6777441024
10
Decimal
939409940
12
Duodecimal
222734018
16
Hexadecimal
37fe4214
20
Vigesimal
edb64h0
36
Base36
fjatck
md5
1a621e02f407c9e848aa886c3e237b94
sha1
748d06ba57b8d392111454c1cc557abe546eeaab
sha256
86b3fdf8c378e0746c4aa49f9380096dded6f12086383f1b264cc14ac6368ff0
sha512
8c48c9d98a831806691c40e5e404286a9a5a71e331289560f3ac7b5b39ec76f96600f27387c690a95b9eb6eda97adcb55d329b31e47f69e834e26e21987cef34
ripemd-160
6c55f893455adea641b8c0088a843a64735849e1
Diameter
1878819880
Circumference
5902486732.4265
Area
2.7724273535798E+18
Volume
3.4725944185076E+27
Surface area
1.1089709414319E+19
Circumference
5902486732.4265
Perimeter
3757639760
Area
882491035370803600
Diagonal
1328526277.7761
Surface area
5294946212224821600
Volume
8.2902085058822E+26
Space diagonal
1627105745.2152
Perimeter
2818229820
Area
3.8212982762157E+17
Altitude
813552872.60762
Surface area
3.8212982762157E+17
Volume
9.7701044199329E+25
Height
442842092.59203