1640228246 is an even 10-digits composite number following 1640228245
and preceding 1640228247 . In scientific notation, it is written as 1.640228246 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 820048968 positive integers (up to 1640228246) that are relatively prime to 1640228246.
1640228246 has 8 divisors, whose sum is 2460537840
The reverse of 1640228246 is 6428220461
Previous prime number is 17047
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion six hundred forty million two hundred twenty-eight thousand two hundred forty-six
Scientific notation
1.640228246 × 10^9
Engineering notation
1.640228246 × 10^9
Prime Factorization
2 × 17047 × 48109
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1640228246 Product of the distinct prime numbers
The prime factorization of 1640228246 is 2 × 17047 × 48109.
Since it has a total of 3 prime factors.
10 , 7 , 77 , 45 , 380 , 501 , 2998 , 4459 , 94239 , 16364 , 635950 , 361144 , 7627790 , 3012633 , 78023643 , 43440884 , 846621303 , 228254541 , 2042242323 , 4384473134
n×2
3280456492
n×3
4920684738
n×4
6560912984
n×5
8201141230
n÷2
820114123
n÷3
546742748.66667
n÷3
410057061.5
n÷5
328045649.2
n2
2690348698976236516
n3
4.4127859276502E+27
n4
7.2379761220831E+36
n5
1.1871932879314E+46
2 √n40499.731431208
3 √n1179.3284136894
4 √n201.24545070935
5 √n69.659580909977
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
-1640228245 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 1640228246 can be divided by 8 positive divisors.
The sum of these divisors (counting 1640228246) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001110000111110010110010110
3
Ternary
11020022101020011022
4
Quaternary
1201300332112112
5
Quinary
11324344300441
6
Senary
430431441142
8
Octal
14160762626
10
Decimal
1640228246
12
Duodecimal
3993861b2
16
Hexadecimal
61c3e596
20
Vigesimal
15cb8ac6
36
Base36
r4js7q
md5
9d55e8ccee15e6db7010c5f9a9db1c9c
sha1
8875cfc02faf62f76dc27563c8fbb49b593e5e43
sha256
1f73c5b8539ea9f3b11fe8c4ba66d6e5822a85da5602f8afe2dd6de3ced3bf77
sha512
c28a394b243b852aaef16b6930072afe366c81c9a71e16564e07799bac75e785cc60637699b69bfb08d14cc3c1d8f8002da41aa53a5f165b9237ad670a8c1ee6
ripemd-160
5e51a3a804c74f5693b06543e3ddf529db7cf98a
Diameter
3280456492
Circumference
10305858015.688
Area
8.4519797082986E+18
Volume
1.848423446956E+28
Surface area
3.3807918833194E+19
Circumference
10305858015.688
Perimeter
6560912984
Area
2690348698976236516
Diagonal
2319633030.8806
Surface area
1.6142092193857E+19
Volume
4.4127859276502E+27
Space diagonal
2840958658.0816
Perimeter
4920684738
Area
1.1649551591759E+18
Altitude
1420479329.0408
Surface area
1.1649551591759E+18
Volume
5.2005180889433E+26
Height
773211010.29354