939442907 is an odd 9-digits composite number following 939442906
and preceding 939442908 . In scientific notation, it is written as 9.39442907 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 837275040 positive integers (up to 939442907) that are relatively prime to 939442907.
939442907 has 8 divisors, whose sum is 1046594640
The reverse of 939442907 is 709244939
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
nine hundred thirty-nine million four hundred forty-two thousand nine hundred seven
Scientific notation
9.39442907 × 10^8
Engineering notation
9.39442907 × 10^6
Prime Factorization
13 × 29 × 2491891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
939442907
Product of the distinct prime numbers
The prime factorization of 939442907 is 13 × 29 × 2491891.
Since it has a total of 3 prime factors.
5 , 2 , 23 , 91 , 716 , 51 , 425 , 3339 , 91112 , 12659 , 326869 , 561224 , 3780368 , 6595002 , 32282100 , 43430782 , 359340622 , 966114386 , 9888977624 , 1028949497
n×2
1878885814
n×3
2818328721
n×4
3757771628
n×5
4697214535
n÷2
469721453.5
n÷3
313147635.66667
n÷3
234860726.75
n÷5
187888581.4
n2
882552975512610649
n3
8.2910813289707E+26
n4
7.7889975458616E+35
n5
7.3173184971001E+44
2 √n
30650.332901944
3 √n
979.39255254285
4 √n
175.07236475796
5 √n
62.312342558977
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
-939442906
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 939442907 can be divided by 8 positive divisors.
The sum of these divisors (counting 939442907) is 1, the average is 0.125.
Base
System
Value
2
Binary
110111111111101100001011011011
3
Ternary
2102110201122101202
4
Quaternary
313333230023123
5
Quinary
3410444133112
6
Senary
233115304415
8
Octal
6777541333
10
Decimal
939442907
12
Duodecimal
22274b10b
16
Hexadecimal
37fec2db
20
Vigesimal
edba757
36
Base36
fjbisb
md5
be1d149c9ff17bfc960c271c41bdf4a4
sha1
e8f9bc195546556159cab661eee377cdf747767e
sha256
1ad140ec28571c59d0814bdf065b597b721c5f2b54e65764fa8126b9a2525146
sha512
4a2bcb2b698319dba3165eb91aace69e07b824aea184700332043b59c5cd1bd75ba6bbd8d616bd7910a63f74b8d7ccc3b58d9236246339747daec03407efcd25
ripemd-160
7403503bba3a5629c659f3d47a0263ef19aceb5a
Diameter
1878885814
Circumference
5902693870.1965
Area
2.7726219442742E+18
Volume
3.472960025788E+27
Surface area
1.1090487777097E+19
Circumference
5902693870.1965
Perimeter
3757771628
Area
882552975512610649
Diagonal
1328572900.1546
Surface area
5295317853075663894
Volume
8.2910813289707E+26
Space diagonal
1627162845.7342
Perimeter
2818328721
Area
3.8215664848973E+17
Altitude
813581422.8671
Surface area
3.8215664848973E+17
Volume
9.7711330518072E+25
Height
442857633.38487