68053669 is an odd 8-digits composite number following 68053668
and preceding 68053670 . In scientific notation, it is written as 6.8053669 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 63664320 positive integers (up to 68053669) that are relatively prime to 68053669.
68053669 has 8 divisors, whose sum is 72491328
The reverse of 68053669 is 96635086
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-eight million fifty-three thousand six hundred sixty-nine
Scientific notation
6.8053669 × 10^7
Engineering notation
6.8053669 × 10^6
Prime Factorization
17 × 167 × 23971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68053669
Product of the distinct prime numbers
The prime factorization of 68053669 is 17 × 167 × 23971.
Since it has a total of 3 prime factors.
1 , 3 , 52 , 7 , 478 , 592 , 3819 , 7919 , 21105 , 37967 , 236008 , 283649 , 6987805 , 1417228 , 16405487 , 78740606 , 511389704 , 206603532 , 2689736217 , 5259745418
n×2
136107338
n×3
204161007
n×4
272214676
n×5
340268345
n÷2
34026834.5
n÷3
22684556.333333
n÷3
17013417.25
n÷5
13610733.8
n2
4631301864361561
n3
3.1517708411634E+23
n4
2.1448956958839E+31
n5
1.4596802172721E+39
2 √n
8249.4647705169
3 √n
408.27286349679
4 √n
90.826564233802
5 √n
36.861271254305
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
-68053668
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 68053669 can be divided by 8 positive divisors.
The sum of these divisors (counting 68053669) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011100110101010100101
3
Ternary
11202001111002021
4
Quaternary
10003212222211
5
Quinary
114410204134
6
Senary
10430343141
8
Octal
403465245
10
Decimal
68053669
12
Duodecimal
1a95aab1
16
Hexadecimal
40e6aa5
20
Vigesimal
1156e39
36
Base36
14imjp
md5
389f0955b6002166a74bee0d6dcd7b21
sha1
245e66372a0b1481a2ef8a904aa0c6cd59697d3a
sha256
daf88f911ea47ffefcad6a805e308faec7cc6a2983b45fb2816f497023a58e40
sha512
61e7c2f07293300973dbf2e65410dfa6e6f4438e7b453a23965d720b8361237f8547eee7f53b0499c50298805a967eaaf0cafc2cbf707960cc47dd60e8c48329
ripemd-160
b51f52dcaf6d3d3317f6d1d823f8e3ba109425cd
Diameter
136107338
Circumference
427593813.16046
Area
1.4549663913635E+16
Volume
1.3202106827197E+24
Surface area
5.819865565454E+16
Circumference
427593813.16046
Perimeter
272214676
Area
4631301864361561
Diagonal
96242421.669049
Surface area
27787811186169366
Volume
3.1517708411634E+23
Space diagonal
117872412.34948
Perimeter
204161007
Area
2.0054125335657E+15
Altitude
58936206.174738
Surface area
2.0054125335657E+15
Volume
3.7143975575545E+22
Height
32080807.223016