68360009 is an odd 8-digits composite number following 68360008
and preceding 68360010 . In scientific notation, it is written as 6.8360009 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 64338816 positive integers (up to 68360009) that are relatively prime to 68360009.
68360009 has 4 divisors, whose sum is 72381204
The reverse of 68360009 is 90006386
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-eight million three hundred sixty thousand nine
Scientific notation
6.8360009 × 10^7
Engineering notation
6.8360009 × 10^6
Prime Factorization
17 × 4021177
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
68360009
Product of the distinct prime numbers
The prime factorization of 68360009 is 17 × 4021177.
Since it has a total of 2 prime factors.
6 , 8 , 83 , 90 , 471 , 326 , 4699 , 8694 , 50409 , 64050 , 535748 , 54153 , 9947061 , 9615675 , 34419573 , 14178904 , 515147982 , 629233102 , 4980712831 , 7347911574
n×2
136720018
n×3
205080027
n×4
273440036
n×5
341800045
n÷2
34180004.5
n÷3
22786669.666667
n÷3
17090002.25
n÷5
13672001.8
n2
4673090830480081
n3
3.1945253122944E+23
n4
2.1837777909917E+31
n5
1.4928306944619E+39
2 √n
8268.0111877041
3 √n
408.8845528343
4 √n
90.928604892542
5 √n
36.894397475006
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
-68360008
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 68360009 can be divided by 4 positive divisors.
The sum of these divisors (counting 68360009) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000100110001011101001001
3
Ternary
11202122001022012
4
Quaternary
10010301131021
5
Quinary
120000010014
6
Senary
10441105305
8
Octal
404613511
10
Decimal
68360009
12
Duodecimal
1aa88235
16
Hexadecimal
4131749
20
Vigesimal
1175009
36
Base36
14p6x5
md5
fce41a356f409525937244233face5e3
sha1
18357a542b22a93d94345d3791b6720eab053e43
sha256
8aa879f3fa6e6a35af8bf300ad1704fe624f8e8747c67743fcc967884a14d401
sha512
242cd850f09deb2dfe275e5872c6f91e42e52dcc7d6bb4b7a36dcc30e608006b38e3eec1824e392ddd67ea03f3a9eb5e8beb6f9facc13fb539d9553f4883ff77
ripemd-160
487e471ecca31e0f13e45bff7a367a9e1dcc61e9
Diameter
136720018
Circumference
429518604.14746
Area
1.4680947822594E+16
Volume
1.3381196337081E+24
Surface area
5.8723791290376E+16
Circumference
429518604.14746
Perimeter
273440036
Area
4673090830480081
Diagonal
96675651.851747
Surface area
28038544982880486
Volume
3.1945253122944E+23
Space diagonal
118403008.79387
Perimeter
205080027
Area
2.0235076866939E+15
Altitude
59201504.396933
Surface area
2.0235076866939E+15
Volume
3.7647841849924E+22
Height
32225217.283916