68279006 is an even 8-digits composite number following 68279005
and preceding 68279007 . In scientific notation, it is written as 6.8279006 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 34105360 positive integers (up to 68279006) that are relatively prime to 68279006.
68279006 has 8 divisors, whose sum is 102520944
The reverse of 68279006 is 60097286
Previous prime number is 1031
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-eight million two hundred seventy-nine thousand six
Scientific notation
6.8279006 × 10^7
Engineering notation
6.8279006 × 10^6
Prime Factorization
2 × 1031 × 33113
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68279006
Product of the distinct prime numbers
The prime factorization of 68279006 is 2 × 1031 × 33113.
Since it has a total of 3 prime factors.
5 , 3 , 65 , 54 , 909 , 303 , 9072 , 7031 , 12029 , 18529 , 72579 , 872793 , 8977864 , 9325841 , 25116774 , 42606195 , 71314148 , 679187260 , 378554979 , 3034697749
n×2
136558012
n×3
204837018
n×4
273116024
n×5
341395030
n÷2
34139503
n÷3
22759668.666667
n÷3
17069751.5
n÷5
13655801.2
n2
4662022660348036
n3
3.1831827319804E+23
n4
2.1734455285599E+31
n5
1.4840070028521E+39
2 √n
8263.1111574273
3 √n
408.72298680225
4 √n
90.90165651641
5 √n
36.885649745323
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
-68279005
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 68279006 can be divided by 8 positive divisors.
The sum of these divisors (counting 68279006) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000100011101101011011110
3
Ternary
11202110221012002
4
Quaternary
10010131223132
5
Quinary
114434412011
6
Senary
10435242302
8
Octal
404355336
10
Decimal
68279006
12
Duodecimal
1aa49392
16
Hexadecimal
411dade
20
Vigesimal
116eha6
36
Base36
14ngf2
md5
2df30b77acb3c96eb1074511272ed284
sha1
ef351be23c903b329938456a74d4930525222a9e
sha256
64eb241273126adbb135e1610b69e9a9b1a72464d2f0f56048c6d1d29365a722
sha512
5b512f1ee1835798041027c347407466ebb3c6670d343d4de205f6505525106a960ad679440bb2601947201eb541c098660691a4b4131bec9bc5f964697bc328
ripemd-160
9fabd7132559279e9dc9ed1a35d7d5ea92a19e8e
Diameter
136558012
Circumference
429009647.28803
Area
1.4646176140619E+16
Volume
1.3333684647765E+24
Surface area
5.8584704562474E+16
Circumference
429009647.28803
Perimeter
273116024
Area
4662022660348036
Diagonal
96561096.310554
Surface area
27972135962088216
Volume
3.1831827319804E+23
Space diagonal
118262707.4823
Perimeter
204837018
Area
2.0187150284401E+15
Altitude
59131353.74115
Surface area
2.0187150284401E+15
Volume
3.7514168258988E+22
Height
32187032.103518