66710007 is an odd 8-digits composite number following 66710006
and preceding 66710008 . In scientific notation, it is written as 6.6710007 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 33312384 positive integers (up to 66710007) that are relatively prime to 66710007.
66710007 has 8 divisors, whose sum is 76304800
The reverse of 66710007 is 70001766
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
sixty-six million seven hundred ten thousand seven
Scientific notation
6.6710007 × 10^7
Engineering notation
6.6710007 × 10^6
Prime Factorization
6669 × 7 × 1429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66710007
Product of the distinct prime numbers
The prime factorization of 66710007 is 6669 × 7 × 1429.
Since it has a total of 3 prime factors.
8 , 5 , 80 , 5 , 963 , 858 , 2511 , 8066 , 72425 , 26143 , 428676 , 747416 , 2691976 , 3958849 , 36406570 , 6663208 , 378888770 , 998522802 , 136625102 , 8821860557
n×2
133420014
n×3
200130021
n×4
266840028
n×5
333550035
n÷2
33355003.5
n÷3
22236669
n÷3
16677501.75
n÷5
13342001.4
n2
4450225033940049
n3
2.9687454316572E+23
n4
1.9804502852707E+31
n5
1.3211585239356E+39
2 √n
8167.6194206146
3 √n
405.56798222454
4 √n
90.374882686588
5 √n
36.714548959727
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
-66710006
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 66710007 can be divided by 8 positive divisors.
The sum of these divisors (counting 66710007) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111110011110100111110111
3
Ternary
11122112012221000
4
Quaternary
3332132213313
5
Quinary
114034210012
6
Senary
10341454343
8
Octal
376364767
10
Decimal
66710007
12
Duodecimal
1a4113b3
16
Hexadecimal
3f9e9f7
20
Vigesimal
10gif07
36
Base36
13ptrr
md5
1cdee94a8edb9c03ed3a687dfb1997e6
sha1
9781090d5839e621e4ef01bb5585961efcde61b6
sha256
f56f1321d5f8fdf146a5edeaf53cddca5fbed7882d43affc76bab0769ca457a9
sha512
471ad078af0f533d653a247df7936ee1d59825169730a63030a3d2d8c8a7090ab86fc39183f0879b258aecae36760d48e2932404fd88ba0de0fdeff8f79da10e
ripemd-160
bdbb7fd7518bb720a3b933082ba69f65b337f2f0
Diameter
133420014
Circumference
419151335.82425
Area
1.3980794273447E+16
Volume
1.243545178463E+24
Surface area
5.592317709379E+16
Circumference
419151335.82425
Perimeter
266840028
Area
4450225033940049
Diagonal
94342196.645404
Surface area
26701350203640294
Volume
2.9687454316572E+23
Space diagonal
115545121.49728
Perimeter
200130021
Area
1.9270039659748E+15
Altitude
57772560.748638
Surface area
1.9270039659748E+15
Volume
3.4987000439023E+22
Height
31447398.881801