7942733242 is an even 10-digits composite number following 7942733241
and preceding 7942733243 . In scientific notation, it is written as 7.942733242 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 3864032352 positive integers (up to 7942733242) that are relatively prime to 7942733242.
7942733242 has 8 divisors, whose sum is 12236102676
The reverse of 7942733242 is 2423372497
Previous prime number is 37
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
seven billion nine hundred forty-two million seven hundred thirty-three thousand two hundred forty-two
Scientific notation
7.942733242 × 10^9
Engineering notation
7.942733242 × 10^9
Prime Factorization
2 × 37 × 107334233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7942733242
Product of the distinct prime numbers
The prime factorization of 7942733242 is 2 × 37 × 107334233.
Since it has a total of 3 prime factors.
3 , 1 , 97 , 91 , 755 , 951 , 4414 , 9694 , 6849 , 31579 , 339104 , 62751 , 709313 , 5407769 , 68551326 , 75336061 , 42908468 , 337074464 , 5241062813 , 5109388809
n×2
15885466484
n×3
23828199726
n×4
31770932968
n×5
39713666210
n÷2
3971366621
n÷3
2647577747.3333
n÷3
1985683310.5
n÷5
1588546648.4
n2
6.3087011353572E+19
n3
5.0108330221645E+29
n4
3.9799710015257E+39
n5
3.1611847976014E+49
2 √n
89122.013229056
3 √n
1995.2163375758
4 √n
298.53310240082
5 √n
95.497938226224
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
-7942733241
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 7942733242 can be divided by 8 positive divisors.
The sum of these divisors (counting 7942733242) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001011011000111110110111010
3
Ternary
202111112122122200021
4
Quaternary
13121123013312322
5
Quinary
112231314430432
6
Senary
3352052201054
8
Octal
73133076672
10
Decimal
7942733242
12
Duodecimal
165800918a
16
Hexadecimal
1d96c7dba
20
Vigesimal
64221d22
36
Base36
3ncwc6y
md5
6b01dbae23a9016467ce798010bec328
sha1
53858ecc48e1c0e115419dd7093059d947362507
sha256
ab8c708fecc61eb3b505ee140b7c0e9191fe4e341cd5e1a0614dd1f4ebcfd94b
sha512
327b11c2c44d368032cd129644a51d1fb31a2254b114139d679ab0f7d4a929fcec58fc924a24e56e434e9870305f26c2e476ef1547eefdb1b91cb2fc83d6e64e
ripemd-160
af941da395b3590a0fb4983279f89e584e6680d0
Diameter
15885466484
Circumference
49905664804.981
Area
1.9819369140532E+20
Volume
2.0989328281063E+30
Surface area
7.9277476562127E+20
Circumference
49905664804.981
Perimeter
31770932968
Area
6.3087011353572E+19
Diagonal
11232721073.148
Surface area
3.7852206812143E+20
Volume
5.0108330221645E+29
Space diagonal
13757217526.11
Perimeter
23828199726
Area
2.7317477240515E+19
Altitude
6878608763.0551
Surface area
2.7317477240515E+19
Volume
5.9053233489433E+28
Height
3744240357.716