1666133729 is an odd 10-digits composite number following 1666133728
and preceding 1666133730 . In scientific notation, it is written as 1.666133729 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1533401856 positive integers (up to 1666133729) that are relatively prime to 1666133729.
1666133729 has 8 divisors, whose sum is 1799626920
The reverse of 1666133729 is 9273316661
Previous prime number is 337
Is Prime? no Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion six hundred sixty-six million one hundred thirty-three thousand seven hundred twenty-nine
Scientific notation
1.666133729 × 10^9
Engineering notation
1.666133729 × 10^9
Prime Factorization
13 × 337 × 380309
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1666133729 Product of the distinct prime numbers
The prime factorization of 1666133729 is 13 × 337 × 380309.
Since it has a total of 3 prime factors.
1 , 7 , 50 , 55 , 981 , 355 , 9097 , 6489 , 91339 , 51811 , 892979 , 312432 , 5233403 , 8392779 , 16120137 , 75184840 , 899596187 , 498292419 , 8001692123 , 1598175442
n×2
3332267458
n×3
4998401187
n×4
6664534916
n×5
8330668645
n÷2
833066864.5
n÷3
555377909.66667
n÷3
416533432.25
n÷5
333226745.8
n2
2776001602911445441
n3
4.6251899023688E+27
n4
7.7061848993669E+36
n5
1.2839534582746E+46
2 √n40818.30139778
3 √n1185.5047145299
4 √n202.03539639821
5 √n69.878242129889
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
-1666133728 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 1666133729 can be divided by 8 positive divisors.
The sum of these divisors (counting 1666133729) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100011010011110010111011100001
3
Ternary
11022010010100210122
4
Quaternary
1203103302323201
5
Quinary
11403012234404
6
Senary
433155010025
8
Octal
14323627341
10
Decimal
1666133729
12
Duodecimal
3a5b99915
16
Hexadecimal
634f2ee1
20
Vigesimal
160d6e69
36
Base36
rjz10h
md5
247f5b536d12263ccf79e118794d8dbf
sha1
5a7cbb16863e7a95db3c4f8630b4c59b89075acb
sha256
17a4a2398619a05b2fd0b7b9649df11a6b5e1797be583a053d6bb3213b9179b2
sha512
3ce4bd86b2268319b888a6ac54a1a331a45b9c65def1b27e9644c91213b59ad26614a57865386620362d91e5c083e2c51af97912b8b28f42caccec288cc65beb
ripemd-160
99840986b0dd0868af6442e59be3f42809822900
Diameter
3332267458
Circumference
10468626965.849
Area
8.7210662420601E+18
Volume
1.9373950158319E+28
Surface area
3.488426496824E+19
Circumference
10468626965.849
Perimeter
6664534916
Area
2776001602911445441
Diagonal
2356268916.2791
Surface area
1.6656009617469E+19
Volume
4.6251899023688E+27
Space diagonal
2885828270.8322
Perimeter
4998401187
Area
1.2020439545338E+18
Altitude
1442914135.4161
Surface area
1.2020439545338E+18
Volume
5.4508385737342E+26
Height
785422972.09302