97239439 is an odd 8-digits composite number following 97239438
and preceding 97239440 . In scientific notation, it is written as 9.7239439 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 83199360 positive integers (up to 97239439) that are relatively prime to 97239439.
97239439 has 4 divisors, whose sum is 97759624
The reverse of 97239439 is 93493279
Previous prime number is 187
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-seven million two hundred thirty-nine thousand four hundred thirty-nine
Scientific notation
9.7239439 × 10^7
Engineering notation
9.7239439 × 10^6
Prime Factorization
187 × 519997
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97239439
Product of the distinct prime numbers
The prime factorization of 97239439 is 187 × 519997.
Since it has a total of 2 prime factors.
7 , 1 , 86 , 93 , 195 , 451 , 4189 , 3002 , 97290 , 67090 , 186217 , 984307 , 6391738 , 3061635 , 2887783 , 8889494 , 159924691 , 440368220 , 877093014 , 929354441
n×2
194478878
n×3
291718317
n×4
388957756
n×5
486197195
n÷2
48619719.5
n÷3
32413146.333333
n÷3
24309859.75
n÷5
19447887.8
n2
9455508497034721
n3
9.1944834171139E+23
n4
8.9406640937496E+31
n5
8.6938516076365E+39
2 √n
9861.0059831642
3 √n
459.84783719544
4 √n
99.302598068551
5 √n
39.588449152102
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97239438
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97239439 can be divided by 4 positive divisors.
The sum of these divisors (counting 97239439) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010111100000110001111
3
Ternary
20202222021102201
4
Quaternary
11302330012033
5
Quinary
144343130224
6
Senary
13352102331
8
Octal
562740617
10
Decimal
97239439
12
Duodecimal
286949a7
16
Hexadecimal
5cbc18f
20
Vigesimal
1a7eibj
36
Base36
1lw6fj
md5
4fa42954e25d4f2ec44059952eaf76b2
sha1
8f3ab21db8479bf1dfb5ea45a99cc073775f7d9b
sha256
3f688fd3fca9a4dff31d21fc029282005878fa709340a0552312bc23d60baa9f
sha512
25155979c418840fd1d428ad5d76ecbd59f26fb627b96a6d96c0a4504455aada22917eb299f264454574915ea3ea48608185d83b300e4aeeb449729100996e15
ripemd-160
84159bc1bdb253d1d375117b1404b0bc1c227d26
Diameter
194478878
Circumference
610973414.40319
Area
2.970535603024E+16
Volume
3.8513762075678E+24
Surface area
1.1882142412096E+17
Circumference
610973414.40319
Perimeter
388957756
Area
9455508497034721
Diagonal
137517333.43135
Surface area
56733050982208326
Volume
9.1944834171139E+23
Space diagonal
168423648.84749
Perimeter
291718317
Area
4.0943552820658E+15
Altitude
84211824.423747
Surface area
4.0943552820658E+15
Volume
1.0835802622914E+23
Height
45839111.143784