66706088 is an even 8-digits composite number following 66706087
and preceding 66706089 . In scientific notation, it is written as 6.6706088 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 33353040 positive integers (up to 66706088) that are relatively prime to 66706088.
66706088 has 8 divisors, whose sum is 125073930
The reverse of 66706088 is 88060766
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-six million seven hundred six thousand eighty-eight
Scientific notation
6.6706088 × 10^7
Engineering notation
6.6706088 × 10^6
Prime Factorization
2 × 2 × 2 × 8338261
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16676522
Product of the distinct prime numbers
The prime factorization of 66706088 is 2 × 2 × 2 × 8338261.
Since it has a total of 4 prime factors.
4 , 4 , 18 , 93 , 261 , 270 , 6863 , 351 , 60639 , 92550 , 420920 , 514516 , 6015990 , 1192503 , 2249807 , 5929978 , 137130459 , 32023087 , 9383770680 , 1706977400
n×2
133412176
n×3
200118264
n×4
266824352
n×5
333530440
n÷2
33353044
n÷3
22235362.666667
n÷3
16676522
n÷5
13341217.6
n2
4449702176263744
n3
2.9682222494364E+23
n4
1.9799849457446E+31
n5
1.3207705002952E+39
2 √n
8167.3795063043
3 √n
405.5600401275
4 √n
90.373555348367
5 √n
36.714117577075
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
-66706087
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 66706088 can be divided by 8 positive divisors.
The sum of these divisors (counting 66706088) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111110011101101010101000
3
Ternary
11122112000112212
4
Quaternary
3332131222220
5
Quinary
114034043323
6
Senary
10341424252
8
Octal
376355250
10
Decimal
66706088
12
Duodecimal
1a40b088
16
Hexadecimal
3f9daa8
20
Vigesimal
10gi548
36
Base36
13pqqw
md5
47be3c49387c95ba75944355cbc21936
sha1
8a73250a4f9971f2c30a76dac782a14660552ebc
sha256
d97c00839c7782108b8fafb4b82bc9dd9f9a2b646572e647d3d2c778b87bab73
sha512
fdc7f5c31a38406a2f888cc5812252c62098350366d05bf1f557da7cdd0fcf90818986204453618c3bd86fa3782987590b14a3ea5e9e65df8c083e7c472e6d19
ripemd-160
7ab5ab2cf6e4689bb37ea20e984bf1973e492854
Diameter
133412176
Circumference
419126712.02103
Area
1.3979151667613E+16
Volume
1.2433260284068E+24
Surface area
5.5916606670451E+16
Circumference
419126712.02103
Perimeter
266824352
Area
4449702176263744
Diagonal
94336654.342453
Surface area
26698213057582464
Volume
2.9682222494364E+23
Space diagonal
115538333.59016
Perimeter
200118264
Area
1.9267775619597E+15
Altitude
57769166.79508
Surface area
1.9267775619597E+15
Volume
3.4980834677421E+22
Height
31445551.447484