68609006 is an even 8-digits composite number following 68609005
and preceding 68609007 . In scientific notation, it is written as 6.8609006 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 34304502 positive integers (up to 68609006) that are relatively prime to 68609006.
68609006 has 4 divisors, whose sum is 102913512
The reverse of 68609006 is 60090686
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
sixty-eight million six hundred nine thousand six
Scientific notation
6.8609006 × 10^7
Engineering notation
6.8609006 × 10^6
Prime Factorization
2 × 34304503
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68609006
Product of the distinct prime numbers
The prime factorization of 68609006 is 2 × 34304503.
Since it has a total of 2 prime factors.
8 , 5 , 45 , 45 , 675 , 723 , 5970 , 4846 , 76045 , 91478 , 945031 , 869483 , 5049337 , 8402640 , 69264048 , 615538 , 949317148 , 152339319 , 9473833288 , 4817980444
n×2
137218012
n×3
205827018
n×4
274436024
n×5
343045030
n÷2
34304503
n÷3
22869668.666667
n÷3
17152251.5
n÷5
13721801.2
n2
4707195704308036
n3
3.2295601832004E+23
n4
2.2157691398656E+31
n5
1.5202171821165E+39
2 √n
8283.0553541553
3 √n
409.38039665011
4 √n
91.011292454043
5 √n
36.921235501989
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
-68609005
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 68609006 can be divided by 4 positive divisors.
The sum of these divisors (counting 68609006) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000101101110001111101110
3
Ternary
11210002200212022
4
Quaternary
10011232033232
5
Quinary
120030442011
6
Senary
10450310142
8
Octal
405561756
10
Decimal
68609006
12
Duodecimal
1ab88352
16
Hexadecimal
416e3ee
20
Vigesimal
118g2a6
36
Base36
14uj1q
md5
881f37aba14b0f7df32dd900895f69da
sha1
8c583566411e063b1b5fbae4733ca85a42062586
sha256
b67d3d5e2c9915357b1bd32bbf835e15eadd333a2c6afc8e22e6ae2a4f9c6c24
sha512
67d2510a4457791f9087e49158daa6e8bf1c09fdf7076402eca99ca0c07d532ea19daeef961c48c5bc944a9ff96ba1b9aa029ec318cbb90bdf7bc02ddbf9b414
ripemd-160
52ec7d791eb5ca5e3c4008b91b086fe79e6496ca
Diameter
137218012
Circumference
431083098.4394
Area
1.4788091443664E+16
Volume
1.3527950061158E+24
Surface area
5.9152365774654E+16
Circumference
431083098.4394
Perimeter
274436024
Area
4707195704308036
Diagonal
97027786.786137
Surface area
28243174225848216
Volume
3.2295601832004E+23
Space diagonal
118834284.2488
Perimeter
205827018
Area
2.0382755302579E+15
Altitude
59417142.124399
Surface area
2.0382755302579E+15
Volume
3.8060731763185E+22
Height
32342595.595379