1666403001 is an odd 10-digits composite number following 1666403000
and preceding 1666403002 . In scientific notation, it is written as 1.666403001 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 1082487456 positive integers (up to 1666403001) that are relatively prime to 1666403001.
1666403001 has 16 divisors, whose sum is 1899321600
The reverse of 1666403001 is 1003046661
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion six hundred sixty-six million four hundred three thousand one
Scientific notation
1.666403001 × 10^9
Engineering notation
1.666403001 × 10^9
Prime Factorization
9 × 47 × 229 × 17203
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1666403001
Product of the distinct prime numbers
The prime factorization of 1666403001 is 9 × 47 × 229 × 17203.
Since it has a total of 4 prime factors.
8 , 2 , 23 , 54 , 368 , 380 , 9718 , 2072 , 71911 , 93611 , 670036 , 300826 , 7277673 , 3527710 , 11210504 , 42855847 , 681671626 , 55666851 , 701153505 , 8197248747
n×2
3332806002
n×3
4999209003
n×4
6665612004
n×5
8332015005
n÷2
833201500.5
n÷3
555467667
n÷3
416600750.25
n÷5
333280600.2
n2
2776898961741806001
n3
4.6274327633203E+27
n4
7.7111678437227E+36
n5
1.2849913235994E+46
2 √n
40821.59968693
3 √n
1185.5685761565
4 √n
202.04355888503
5 √n
69.88050065661
1 , 9 , 47 , 229 , 423 , 2061 , 10763 , 17203 , 96867 , 154827 , 808541 , 3939487 , 7276869 , 35455383 , 185155889 , 1666403001
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1666403000
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1666403001 can be divided by 16 positive divisors.
The sum of these divisors (counting 1666403001) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100011010100110100101010111001
3
Ternary
11022010122001011200
4
Quaternary
1203110310222321
5
Quinary
11403044344001
6
Senary
433204444413
8
Octal
14324645271
10
Decimal
1666403001
12
Duodecimal
3a60a9709
16
Hexadecimal
63534ab9
20
Vigesimal
160f07a1
36
Base36
rk4ss9
md5
52fb1efd8f5f30d7f6534eedfaa9b5d7
sha1
51de5fba4f64df0305fd7598683edeccdbb5f750
sha256
ba9ac8fccc37fe918a6524ce296f6391d46a1a6b00979efe32079633056120a1
sha512
29f7c6c825951aedd719b7918e8f6626911014f58547ecaee6d63470655e11d045fa2e2e1bc80ffbf0344c7257754f4e33b6e365fc405674d8ffe15afee6be9c
ripemd-160
dbbb666a15efd8fd43377db7d8eab12bde9cff68
Diameter
3332806002
Circumference
10470318851.723
Area
8.7238853779692E+18
Volume
1.9383345032304E+28
Surface area
3.4895541511877E+19
Circumference
10470318851.723
Perimeter
6665612004
Area
2776898961741806001
Diagonal
2356649724.3934
Surface area
1.6661393770451E+19
Volume
4.6274327633203E+27
Space diagonal
2886294663.6173
Perimeter
4999209003
Area
1.2024325223055E+18
Altitude
1443147331.8086
Surface area
1.2024325223055E+18
Volume
5.4534818107143E+26
Height
785549908.13114