67729345 is an odd 8-digits composite number following 67729344
and preceding 67729346 . In scientific notation, it is written as 6.7729345 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 53264880 positive integers (up to 67729345) that are relatively prime to 67729345.
67729345 has 8 divisors, whose sum is 82653120
The reverse of 67729345 is 54392776
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-seven million seven hundred twenty-nine thousand three hundred forty-five
Scientific notation
6.7729345 × 10^7
Engineering notation
6.7729345 × 10^6
Prime Factorization
5 × 59 × 229591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67729345
Product of the distinct prime numbers
The prime factorization of 67729345 is 5 × 59 × 229591.
Since it has a total of 3 prime factors.
2 , 2 , 43 , 67 , 63 , 14 , 4859 , 9050 , 78547 , 6947 , 567069 , 371688 , 5403648 , 5091248 , 11883831 , 82268763 , 882758873 , 988948907 , 8717848197 , 3207123754
n×2
135458690
n×3
203188035
n×4
270917380
n×5
338646725
n÷2
33864672.5
n÷3
22576448.333333
n÷3
16932336.25
n÷5
13545869
n2
4587264174129025
n3
3.1069239785572E+23
n4
2.1042992603248E+31
n5
1.4252281058578E+39
2 √n
8229.7840190372
3 √n
407.62326054071
4 √n
90.718157052694
5 √n
36.826070066449
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
-67729344
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 67729345 can be divided by 8 positive divisors.
The sum of these divisors (counting 67729345) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010010111011111000001
3
Ternary
11201110000012021
4
Quaternary
10002113133001
5
Quinary
114314314340
6
Senary
10415401441
8
Octal
402273701
10
Decimal
67729345
12
Duodecimal
1a823281
16
Hexadecimal
40977c1
20
Vigesimal
1136375
36
Base36
14boap
md5
a8f40f2bb966b8337d3d31049ea0219d
sha1
22b2fbdb8cf97dab8bf1e70a6d60ec50f8cbde3f
sha256
8e9ce90b56f0b564ac55e605a41394151a82d65007071e38f7b577bc6f5362f3
sha512
12ea07c4d2ed66fa1a96ee020f4245637c960bcd5fd112d5ac745101709cf6303c8d819f65c95bf1d60f9f52745c0b07bcd7e6e5b93c94331e33ef65b3e1a18e
ripemd-160
558a2c3c261413e51bc774bbf6efa6d2e880dd82
Diameter
135458690
Circumference
425556025.3689
Area
1.4411315429519E+16
Volume
1.3014252728397E+24
Surface area
5.7645261718078E+16
Circumference
425556025.3689
Perimeter
270917380
Area
4587264174129025
Diagonal
95783758.269646
Surface area
27523585044774150
Volume
3.1069239785572E+23
Space diagonal
117310666.70336
Perimeter
203188035
Area
1.986343654333E+15
Altitude
58655333.351681
Surface area
1.986343654333E+15
Volume
3.6615450231149E+22
Height
31927919.423215