1640228248 is an even 10-digits composite number following 1640228247
and preceding 1640228249 . In scientific notation, it is written as 1.640228248 × 10^9.
The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors.
There are 818218368 positive integers (up to 1640228248) that are relatively prime to 1640228248.
1640228248 has 16 divisors, whose sum is 3082537080
The reverse of 1640228248 is 8428220461
Previous prime number is 433
Is Prime? no Number parity even Number length 10 Sum of Digits 37 Digital Root 1
Name
one billion six hundred forty million two hundred twenty-eight thousand two hundred forty-eight
Scientific notation
1.640228248 × 10^9
Engineering notation
1.640228248 × 10^9
Prime Factorization
2 × 2 × 2 × 433 × 473507
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
410057062 Product of the distinct prime numbers
The prime factorization of 1640228248 is 2 × 2 × 2 × 433 × 473507.
Since it has a total of 5 prime factors.
4 , 4 , 15 , 92 , 685 , 55 , 4607 , 6815 , 12441 , 62998 , 439101 , 2533 , 560431 , 8724021 , 99983779 , 27814304 , 922514238 , 626978374 , 9078231631 , 4176884978
n×2
3280456496
n×3
4920684744
n×4
6560912992
n×5
8201141240
n÷2
820114124
n÷3
546742749.33333
n÷3
410057062
n÷5
328045649.6
n2
2690348705537149504
n3
4.4127859437923E+27
n4
7.2379761573854E+36
n5
1.1871932951694E+46
2 √n40499.7314559
3 √n1179.3284141687
4 √n201.24545077069
5 √n69.659580926965
1 , 2 , 4 , 8 , 433 , 866 , 1732 , 3464 , 473507 , 947014 , 1894028 , 3788056 , 205028531 , 410057062 , 820114124 , 1640228248
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
-1640228247 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 1640228248 can be divided by 16 positive divisors.
The sum of these divisors (counting 1640228248) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100001110000111110010110011000
3
Ternary
11020022101020011101
4
Quaternary
1201300332112120
5
Quinary
11324344300443
6
Senary
430431441144
8
Octal
14160762630
10
Decimal
1640228248
12
Duodecimal
3993861b4
16
Hexadecimal
61c3e598
20
Vigesimal
15cb8ac8
36
Base36
r4js7s
md5
9526348f699e4318640cbaf0e7d74ca0
sha1
f7080cc9f24342cc555f789ab4fd09084151a3f4
sha256
f077885d42612ce1445cdf77bc919294b9d1183b705379abd2050d603dd19ebd
sha512
6bf5518dc108224f7831c28fc11d8a266a8d3eb1773ecf94ee01043c985044d90cd9a9cc2178c573181d62680f01b3bb749987c87956a9fc53b162c06ab83423
ripemd-160
e77090a065db5b3bbbeb2ea3f6b2ce9c03c11d15
Diameter
3280456496
Circumference
10305858028.255
Area
8.4519797289103E+18
Volume
1.8484234537176E+28
Surface area
3.3807918915641E+19
Circumference
10305858028.255
Perimeter
6560912992
Area
2690348705537149504
Diagonal
2319633033.7091
Surface area
1.6142092233223E+19
Volume
4.4127859437923E+27
Space diagonal
2840958661.5457
Perimeter
4920684744
Area
1.1649551620169E+18
Altitude
1420479330.7728
Surface area
1.1649551620169E+18
Volume
5.200518107967E+26
Height
773211011.23635