1640135166 is an even 10-digits composite number following 1640135165
and preceding 1640135167 . In scientific notation, it is written as 1.640135166 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 529075800 positive integers (up to 1640135166) that are relatively prime to 1640135166.
1640135166 has 16 divisors, whose sum is 3386085888
The reverse of 1640135166 is 6615310461
Previous prime number is 31
Is Prime? no
Number parity even
Number length 10
Sum of Digits 33
Digital Root 6
Name
one billion six hundred forty million one hundred thirty-five thousand one hundred sixty-six
Scientific notation
1.640135166 × 10^9
Engineering notation
1.640135166 × 10^9
Prime Factorization
2 × 3 × 31 × 8817931
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1640135166
Product of the distinct prime numbers
The prime factorization of 1640135166 is 2 × 3 × 31 × 8817931.
Since it has a total of 4 prime factors.
3 , 3 , 75 , 59 , 667 , 939 , 6292 , 6455 , 97397 , 53797 , 725883 , 547421 , 1278580 , 7941145 , 70922123 , 32767069 , 5020881 , 290566861 , 9255257388 , 5708191382
n×2
3280270332
n×3
4920405498
n×4
6560540664
n×5
8200675830
n÷2
820067583
n÷3
546711722
n÷3
410033791.5
n÷5
328027033.2
n2
2690043362749847556
n3
4.4120347173109E+27
n4
7.2363332934745E+36
n5
1.1868564707524E+46
2 √n
40498.582271482
3 √n
1179.3061050126
4 √n
201.24259556933
5 √n
69.658790280869
1 , 2 , 3 , 6 , 31 , 62 , 93 , 186 , 8817931 , 17635862 , 26453793 , 52907586 , 273355861 , 546711722 , 820067583 , 1640135166
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
-1640135165
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 1640135166 can be divided by 16 positive divisors.
The sum of these divisors (counting 1640135166) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100001110000100111100111111110
3
Ternary
11020022012111110220
4
Quaternary
1201300213213332
5
Quinary
11324333311131
6
Senary
430425442210
8
Octal
14160474776
10
Decimal
1640135166
12
Duodecimal
399340366
16
Hexadecimal
61c279fe
20
Vigesimal
15caghi6
36
Base36
r4hse6
md5
1a62ef3a3e2883c432746bd6f4c8b960
sha1
0ca541b7537054e6bd781be40b8a5583fd4a9e7b
sha256
8b4ff6013636869b5939780f891954645057a6f5fc5778343f408d143e7c5fc4
sha512
ec354d92d6751055340297a66151e14ae88ff06be292c5b43e96b45b04a5065fd08157220f7cb96588c3f067e663eafe8935c84b2e862766734cb689cca8515b
ripemd-160
08b341adb9e4d5dd542bf9ac1aaf163919e0c9eb
Diameter
3280270332
Circumference
10305273176.8
Area
8.4510204662529E+18
Volume
1.8481087807049E+28
Surface area
3.3804081865012E+19
Circumference
10305273176.8
Perimeter
6560540664
Area
2690043362749847556
Diagonal
2319501395.8822
Surface area
1.6140260176499E+19
Volume
4.4120347173109E+27
Space diagonal
2840797438.7924
Perimeter
4920405498
Area
1.1648229447115E+18
Altitude
1420398719.3962
Surface area
1.1648229447115E+18
Volume
5.1996327790684E+26
Height
773167131.96075