66706007 is an odd 8-digits composite number following 66706006
and preceding 66706008 . In scientific notation, it is written as 6.6706007 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 66653280 positive integers (up to 66706007) that are relatively prime to 66706007.
66706007 has 4 divisors, whose sum is 66758736
The reverse of 66706007 is 70060766
Previous prime number is 1297
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
sixty-six million seven hundred six thousand seven
Scientific notation
6.6706007 × 10^7
Engineering notation
6.6706007 × 10^6
Prime Factorization
1297 × 51431
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
66706007
Product of the distinct prime numbers
The prime factorization of 66706007 is 1297 × 51431.
Since it has a total of 2 prime factors.
7 , 5 , 21 , 28 , 645 , 153 , 9192 , 1238 , 61048 , 45326 , 851840 , 366257 , 9047350 , 9077671 , 40370824 , 10880023 , 735683069 , 846619113 , 2430210680 , 1264470238
n×2
133412014
n×3
200118021
n×4
266824028
n×5
333530035
n÷2
33353003.5
n÷3
22235335.666667
n÷3
16676501.75
n÷5
13341201.4
n2
4449691369884049
n3
2.9682114366732E+23
n4
1.9799753287221E+31
n5
1.3207624813756E+39
2 √n
8167.374547552
3 √n
405.55987597268
4 √n
90.37352791361
5 √n
36.714108660813
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
-66706006
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 66706007 can be divided by 4 positive divisors.
The sum of these divisors (counting 66706007) is 1, the average is 0.25.
Base
System
Value
2
Binary
11111110011101101001010111
3
Ternary
11122112000102212
4
Quaternary
3332131221113
5
Quinary
114034043012
6
Senary
10341424035
8
Octal
376355127
10
Decimal
66706007
12
Duodecimal
1a40b01b
16
Hexadecimal
3f9da57
20
Vigesimal
10gi507
36
Base36
13pqon
md5
5daa7c7f00535f44abdec94ed73b6ba2
sha1
250df9655561e9543445b6bef596553fbb7c5d40
sha256
e3af8d6f659f4de3a5ace2b18eca44dade5fc7ecf84a9931cf748dbaac44e4ba
sha512
cbdc53c9053ca8e6efa28f9256cec97ef71e05915a4708181ba872a62c202b4f3f29aacfa77743443815aa6d10a61b9735b82ee9e998654f369a226fe706a089
ripemd-160
d3638f2582bc217bc8dc55831a74d840742faf64
Diameter
133412014
Circumference
419126203.08302
Area
1.397911771837E+16
Volume
1.2433214991672E+24
Surface area
5.5916470873479E+16
Circumference
419126203.08302
Perimeter
266824028
Area
4449691369884049
Diagonal
94336539.791155
Surface area
26698148219304294
Volume
2.9682114366732E+23
Space diagonal
115538193.29405
Perimeter
200118021
Area
1.92677288266E+15
Altitude
57769096.647023
Surface area
1.92677288266E+15
Volume
3.4980707247785E+22
Height
31445513.263718