1640674913 is an odd 10-digits composite number following 1640674912
and preceding 1640674914 . In scientific notation, it is written as 1.640674913 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 1490917120 positive integers (up to 1640674913) that are relatively prime to 1640674913.
1640674913 has 8 divisors, whose sum is 1797088680
The reverse of 1640674913 is 3194760461
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
one billion six hundred forty million six hundred seventy-four thousand nine hundred thirteen
Scientific notation
1.640674913 × 10^9
Engineering notation
1.640674913 × 10^9
Prime Factorization
17 × 29 × 3327941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1640674913
Product of the distinct prime numbers
The prime factorization of 1640674913 is 17 × 29 × 3327941.
Since it has a total of 3 prime factors.
9 , 3 , 68 , 28 , 266 , 264 , 3989 , 9683 , 23336 , 28696 , 589089 , 778930 , 7003712 , 1059046 , 43623760 , 52581578 , 373983507 , 113747398 , 5441815620 , 7493191710
n×2
3281349826
n×3
4922024739
n×4
6562699652
n×5
8203374565
n÷2
820337456.5
n÷3
546891637.66667
n÷3
410168728.25
n÷5
328134982.6
n2
2691814170147557569
n3
4.416391979419E+27
n4
7.2458635266072E+36
n5
1.1888106511126E+46
2 √n
40505.245499812
3 √n
1179.4354555552
4 √n
201.25915010208
5 √n
69.663374436567
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
-1640674912
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 1640674913 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640674913) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110010101011011001100001
3
Ternary
11020100012220212112
4
Quaternary
1201302223121201
5
Quinary
11330003044123
6
Senary
430445205105
8
Octal
14162533141
10
Decimal
1640674913
12
Duodecimal
399560795
16
Hexadecimal
61cab661
20
Vigesimal
15ce475d
36
Base36
r4tcv5
md5
9cd162c90d9f3ef82c7470f03114cf56
sha1
3076957269db14538285ac4815901f9ade5239f0
sha256
c94858c2e8e975169d11c70ab014c2a3d3b54e277eea9896e44d0dcfdd6489e0
sha512
52a987f418b902a44d5d138f952384c8a7ae1f7fcb2fa74b6f3d31d23e6d8621e293e41cb7aae14ccf4ecfb9efdc6aa779be6e8c0497c3e141e778a9eeb894db
ripemd-160
f8543cd38d4d066cca0990015dc7ae2e28802d50
Diameter
3281349826
Circumference
10308664507.22
Area
8.4565836217645E+18
Volume
1.8499339463888E+28
Surface area
3.3826334487058E+19
Circumference
10308664507.22
Perimeter
6562699652
Area
2691814170147557569
Diagonal
2320264713.4099
Surface area
1.6150885020885E+19
Volume
4.416391979419E+27
Space diagonal
2841732308.0196
Perimeter
4922024739
Area
1.1655897268074E+18
Altitude
1420866154.0098
Surface area
1.1655897268074E+18
Volume
5.2047678617084E+26
Height
773421571.13663