1640228319 is an odd 10-digits composite number following 1640228318
and preceding 1640228320 . In scientific notation, it is written as 1.640228319 × 10^9.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 1091105280 positive integers (up to 1640228319) that are relatively prime to 1640228319.
1640228319 has 8 divisors, whose sum is 1704680208
The reverse of 1640228319 is 9138220461
Previous prime number is 461
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion six hundred forty million two hundred twenty-eight thousand three hundred nineteen
Scientific notation
1.640228319 × 10^9
Engineering notation
1.640228319 × 10^9
Prime Factorization
27 × 461 × 131777
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640228319 Product of the distinct prime numbers
The prime factorization of 1640228319 is 27 × 461 × 131777.
Since it has a total of 3 prime factors.
10 , 2 , 36 , 51 , 498 , 423 , 2575 , 8250 , 86552 , 10389 , 798773 , 745061 , 2934823 , 1171315 , 80670440 , 13315641 , 981406024 , 265534906 , 8507267984 , 7627812208
n×2
3280456638
n×3
4920684957
n×4
6560913276
n×5
8201141595
n÷2
820114159.5
n÷3
546742773
n÷3
410057079.75
n÷5
328045663.8
n2
2690348938449565761
n3
4.4127865168366E+27
n4
7.2379774106167E+36
n5
1.1871935521176E+46
2 √n40499.732332449
3 √n1179.3284311851
4 √n201.2454529485
5 √n69.659581530031
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
-1640228318 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 1640228319 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640228319) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110000111110010111011111
3
Ternary
11020022101020021000
4
Quaternary
1201300332113133
5
Quinary
11324344301234
6
Senary
430431441343
8
Octal
14160762737
10
Decimal
1640228319
12
Duodecimal
399386253
16
Hexadecimal
61c3e5df
20
Vigesimal
15cb8afj
36
Base36
r4js9r
md5
8a87441b76368b85a39e750310e91c01
sha1
f98dbf95c490da16a71495e4e8b219acf0995536
sha256
d1fd72f3a060d107b3effd7a6bf2da8207fbd1654d2dc4bb095c89693684dd86
sha512
563afc216a3125bcc932d20f8ed0e79026d390a2efd8f4f40fdc5c8c9aac49a52e5f1542452fe864033fd9fb6d1fce3bb76281c3d6c0b7cb4f0601c5024d2875
ripemd-160
d3888a1ef7364c3dbbce88275e2e4758227ff614
Diameter
3280456638
Circumference
10305858474.361
Area
8.4519804606263E+18
Volume
1.8484236937538E+28
Surface area
3.3807921842505E+19
Circumference
10305858474.361
Perimeter
6560913276
Area
2690348938449565761
Diagonal
2319633134.1182
Surface area
1.6142093630697E+19
Volume
4.4127865168366E+27
Space diagonal
2840958784.5213
Perimeter
4920684957
Area
1.1649552628709E+18
Altitude
1420479392.2606
Surface area
1.1649552628709E+18
Volume
5.2005187833062E+26
Height
773211044.70607