3640221209 is an odd 10-digits composite number following 3640221208
and preceding 3640221210 . In scientific notation, it is written as 3.640221209 × 10^9.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 3539196720 positive integers (up to 3640221209) that are relatively prime to 3640221209.
3640221209 has 8 divisors, whose sum is 3741392448
The reverse of 3640221209 is 9021220463
Previous prime number is 1367
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 29
Digital Root 2
Name
three billion six hundred forty million two hundred twenty-one thousand two hundred nine
Scientific notation
3.640221209 × 10^9
Engineering notation
3.640221209 × 10^9
Prime Factorization
37 × 1367 × 71971
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3640221209
Product of the distinct prime numbers
The prime factorization of 3640221209 is 37 × 1367 × 71971.
Since it has a total of 3 prime factors.
4 , 4 , 91 , 86 , 92 , 872 , 7344 , 4001 , 16770 , 61417 , 309371 , 305066 , 2053613 , 3078885 , 6060234 , 28101603 , 473316447 , 115527305 , 2923863178 , 3489584360
n×2
7280442418
n×3
10920663627
n×4
14560884836
n×5
18201106045
n÷2
1820110604.5
n÷3
1213407069.6667
n÷3
910055302.25
n÷5
728044241.8
n2
1.3251210450453E+19
n3
4.8237337326663E+28
n4
1.7559457840221E+38
n5
6.3920310848512E+47
2 √n
60334.245739878
3 √n
1538.3054967489
4 √n
245.63030297559
5 √n
81.700658163505
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
-3640221208
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 3640221209 can be divided by 8 positive divisors.
The sum of these divisors (counting 3640221209) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011000111110010101111000011001
3
Ternary
100101200201101201202
4
Quaternary
3120332111320121
5
Quinary
24423344034314
6
Senary
1401114323545
8
Octal
33076257031
10
Decimal
3640221209
12
Duodecimal
8571295b5
16
Hexadecimal
d8f95e19
20
Vigesimal
2ghb7d09
36
Base36
1o7aknt
md5
b8046e3b21be2c546086a60f3a827281
sha1
df61ec37f7a5e9ebab277e3a3a0ec19ce2dd6202
sha256
d77c696576b9bb80c1c362fec2a4ff140a2dbc2f9130b9072bda005d78b03a01
sha512
af033f1ff526ca5bf4fe5f38ef7d7bec8326edd461389d7e07e4cc012d97a0bd3982cd8b400df41c7d03336f31cfa96e41dad2298feeeab0c5ad2008fb8aacab
ripemd-160
edacc2b7706a6570e1dc03ed0f775f11191cf3d2
Diameter
7280442418
Circumference
22872184415.272
Area
4.1629905402317E+19
Volume
2.020560860989E+29
Surface area
1.6651962160927E+20
Circumference
22872184415.272
Perimeter
14560884836
Area
1.3251210450453E+19
Diagonal
5148050203.806
Surface area
7.9507262702721E+19
Volume
4.8237337326663E+28
Space diagonal
6305048084.7778
Perimeter
10920663627
Area
5.7379424404932E+18
Altitude
3152524042.3889
Surface area
5.7379424404932E+18
Volume
5.6848247216777E+27
Height
1716016734.602