201661006 is an even 9-digits composite number following 201661005
and preceding 201661007 . In scientific notation, it is written as 2.01661006 × 10^8.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 99697488 positive integers (up to 201661006) that are relatively prime to 201661006.
201661006 has 8 divisors, whose sum is 305890560
The reverse of 201661006 is 600166102
Previous prime number is 89
Is Prime? no
Number parity even
Number length 9
Sum of Digits 22
Digital Root 4
Name
two hundred one million six hundred sixty-one thousand six
Scientific notation
2.01661006 × 10^8
Engineering notation
2.01661006 × 10^6
Prime Factorization
2 × 89 × 1132927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201661006
Product of the distinct prime numbers
The prime factorization of 201661006 is 2 × 89 × 1132927.
Since it has a total of 3 prime factors.
7 , 9 , 57 , 7 , 72 , 472 , 2475 , 8939 , 81938 , 71874 , 556435 , 677865 , 8530537 , 7444251 , 30758587 , 62526660 , 570883785 , 119511709 , 6318782496 , 5410610734
n×2
403322012
n×3
604983018
n×4
806644024
n×5
1008305030
n÷2
100830503
n÷3
67220335.333333
n÷3
50415251.5
n÷5
40332201.2
n2
40667161340932036
n3
8.2009806671767E+24
n4
1.6538180115294E+33
n5
3.3351060394594E+41
2 √n
14200.739628625
3 √n
586.41802343622
4 √n
119.16685625049
5 √n
45.806212750844
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
-201661005
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 201661006 can be divided by 8 positive divisors.
The sum of these divisors (counting 201661006) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000001010001101001001110
3
Ternary
112001110102220011
4
Quaternary
30001101221032
5
Quinary
403111123011
6
Senary
32002143434
8
Octal
1401215116
10
Decimal
201661006
12
Duodecimal
57651b7a
16
Hexadecimal
c051a4e
20
Vigesimal
3307ca6
36
Base36
3c2amm
md5
fa7584edc2a6d4c29eaf2597240228cd
sha1
1f6c4ebdc59ebc5956e3b49596a9cafe91afe006
sha256
0ebbf122eb9325a4a4dbdb8c83945dd8d260c60e4bafec804f9405c2e4560228
sha512
839a3ebedccce4dc7d5570007e90663cf1461f21bb073c0ddd15cb8261cd04334ebb63eacc542dcd9c84c324057ac23a44ec697c2fb2fad166a30271d8e22409
ripemd-160
2d7e3d9bcb2899cdd8b8ffca7b545d2c11618b5a
Diameter
403322012
Circumference
1267073469.9303
Area
1.2775965531102E+17
Volume
3.4352187488312E+25
Surface area
5.1103862124409E+17
Circumference
1267073469.9303
Perimeter
806644024
Area
40667161340932036
Diagonal
285191729.687
Surface area
244002968045592216
Volume
8.2009806671767E+24
Space diagonal
349287108.29745
Perimeter
604983018
Area
1.7609397410524E+16
Altitude
174643554.14873
Surface area
1.7609397410524E+16
Volume
9.6649484035673E+23
Height
95063909.895667