68025535 is an odd 8-digits composite number following 68025534
and preceding 68025536 . In scientific notation, it is written as 6.8025535 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 54380640 positive integers (up to 68025535) that are relatively prime to 68025535.
68025535 has 8 divisors, whose sum is 81690336
The reverse of 68025535 is 53552086
Previous prime number is 1637
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-eight million twenty-five thousand five hundred thirty-five
Scientific notation
6.8025535 × 10^7
Engineering notation
6.8025535 × 10^6
Prime Factorization
5 × 1637 × 8311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68025535
Product of the distinct prime numbers
The prime factorization of 68025535 is 5 × 1637 × 8311.
Since it has a total of 3 prime factors.
4 , 8 , 48 , 17 , 760 , 928 , 2051 , 6211 , 82649 , 77621 , 478875 , 213571 , 7185100 , 5596627 , 70022217 , 20406790 , 582124539 , 956503291 , 9949535893 , 2420971097
n×2
136051070
n×3
204076605
n×4
272102140
n×5
340127675
n÷2
34012767.5
n÷3
22675178.333333
n÷3
17006383.75
n÷5
13605107
n2
4627473412036225
n3
3.1478635455204E+23
n4
2.1413510179102E+31
n5
1.4566654861614E+39
2 √n
8247.7593927078
3 √n
408.21659451513
4 √n
90.817175648155
5 √n
36.858222993853
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
-68025534
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 68025535 can be divided by 8 positive divisors.
The sum of these divisors (counting 68025535) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011011111110010111111
3
Ternary
11202000001111021
4
Quaternary
10003133302333
5
Quinary
114403304120
6
Senary
10430005011
8
Octal
403376277
10
Decimal
68025535
12
Duodecimal
1a946767
16
Hexadecimal
40dfcbf
20
Vigesimal
11533gf
36
Base36
14i0u7
md5
20804638ce6220dc9d882a57d40c65dd
sha1
9292318382f20992b312d1b7e7eb88feb9521de1
sha256
caa9c04af342412b20905a7eda2b935b8356583040b30539ac1fb0588a5adfa6
sha512
6258fd9c0fccdaaaa00757116dc078306f5e5a58b2f0cd479002e2504fb52c32f74bddfe4cad3a77b5a9358925fff19e6768d0ec84e92a229ec2354cb0ccb909
ripemd-160
92cd6db1423066e9107ff55016e27dbe8b56cde7
Diameter
136051070
Circumference
427417042.02503
Area
1.4537636475935E+16
Volume
1.318573998548E+24
Surface area
5.815054590374E+16
Circumference
427417042.02503
Perimeter
272102140
Area
4627473412036225
Diagonal
96202634.184686
Surface area
27764840472217350
Volume
3.1478635455204E+23
Space diagonal
117823682.83205
Perimeter
204076605
Area
2.0037547650802E+15
Altitude
58911841.416027
Surface area
2.0037547650802E+15
Volume
3.709792765479E+22
Height
32067544.728229