75849243 is an odd 8-digits composite number following 75849242
and preceding 75849244 . In scientific notation, it is written as 7.5849243 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 49925928 positive integers (up to 75849243) that are relatively prime to 75849243.
75849243 has 8 divisors, whose sum is 102412800
The reverse of 75849243 is 34294857
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-five million eight hundred forty-nine thousand two hundred forty-three
Scientific notation
7.5849243 × 10^7
Engineering notation
7.5849243 × 10^6
Prime Factorization
3 × 79 × 320039
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75849243
Product of the distinct prime numbers
The prime factorization of 75849243 is 3 × 79 × 320039.
Since it has a total of 3 prime factors.
6 , 7 , 33 , 70 , 394 , 772 , 4545 , 1706 , 80994 , 56703 , 262440 , 709903 , 9955296 , 8223948 , 58159252 , 1162967 , 98934741 , 604993466 , 1288306426 , 63192552
n×2
151698486
n×3
227547729
n×4
303396972
n×5
379246215
n÷2
37924621.5
n÷3
25283081
n÷3
18962310.75
n÷5
15169848.6
n2
5753107663673049
n3
4.363688611871E+23
n4
3.3098247789814E+31
n5
2.5104770394838E+39
2 √n
8709.147087976
3 √n
423.30209405677
4 √n
93.322811187705
5 √n
37.669534213067
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
-75849242
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 75849243 can be divided by 8 positive divisors.
The sum of these divisors (counting 75849243) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100001010101111000011011
3
Ternary
12021201112121020
4
Quaternary
10201111320123
5
Quinary
123404133433
6
Senary
11305413523
8
Octal
441257033
10
Decimal
75849243
12
Duodecimal
2149a2a3
16
Hexadecimal
4855e1b
20
Vigesimal
13e1323
36
Base36
195pnf
md5
6d90de5a0240eac554ee37e655ec7d0a
sha1
7c76dca96dbd3c547ebe1cb9dd108fbe185d4292
sha256
6dd8f1bfae78f88e8e293d7955e316368573ae2e26415cef492f3c487f7a791e
sha512
d80d37d33571e9c891f6bd59fff6c7a34f8295625cde81cb86d511e2d48bf9d36c151df850ae5040f4ddbd7ee733a6ed6121aed9b633347ee89219bf13d27c86
ripemd-160
a559d573b3284661f668535b07e0bc62a3bb6555
Diameter
151698486
Circumference
476574849.17829
Area
1.8073920771506E+16
Volume
1.8278576114143E+24
Surface area
7.2295683086026E+16
Circumference
476574849.17829
Perimeter
303396972
Area
5753107663673049
Diagonal
107267028.14633
Surface area
34518645982038294
Volume
4.363688611871E+23
Space diagonal
131374742.59164
Perimeter
227547729
Area
2.4911686937239E+15
Altitude
65687371.295819
Surface area
2.4911686937239E+15
Volume
5.1426563474008E+22
Height
35755676.048778