328861856 is an even 9-digits composite number following 328861855
and preceding 328861857 . In scientific notation, it is written as 3.28861856 × 10^8.
The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors.
There are 158760448 positive integers (up to 328861856) that are relatively prime to 328861856.
328861856 has 24 divisors, whose sum is 669774420
The reverse of 328861856 is 658168823
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred twenty-eight million eight hundred sixty-one thousand eight hundred fifty-six
Scientific notation
3.28861856 × 10^8
Engineering notation
3.28861856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 29 × 354377
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
20553866 Product of the distinct prime numbers
The prime factorization of 328861856 is 2 × 2 × 2 × 2 × 2 × 29 × 354377.
Since it has a total of 7 prime factors.
7 , 3 , 28 , 13 , 509 , 979 , 1760 , 5446 , 42941 , 42448 , 755866 , 627219 , 5709376 , 7300875 , 91769865 , 80707683 , 391294677 , 589238716 , 5254325262 , 1586234278
n×2
657723712
n×3
986585568
n×4
1315447424
n×5
1644309280
n÷2
164430928
n÷3
109620618.66667
n÷3
82215464
n÷5
65772371.2
n2
108150120331764736
n3
3.5566449298927E+25
n4
1.1696448527775E+34
n5
3.8465157714526E+42
2 √n18134.548684762
3 √n690.24695773963
4 √n134.66457843383
5 √n50.512946309716
1 , 2 , 4 , 8 , 16 , 29 , 32 , 58 , 116 , 232 , 464 , 928 , 354377 , 708754 , 1417508 , 2835016 , 5670032 , 10276933 , 11340064 , 20553866 , 41107732 , 82215464 , 164430928 , 328861856
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-328861855 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 328861856 can be divided by 24 positive divisors.
The sum of these divisors (counting 328861856) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011100110100000100010100000
3
Ternary
211220210220122202
4
Quaternary
103212200202200
5
Quinary
1133142034411
6
Senary
52344352332
8
Octal
2346404240
10
Decimal
328861856
12
Duodecimal
921756a8
16
Hexadecimal
139a08a0
20
Vigesimal
52f7ecg
36
Base36
5fsnfk
md5
ed1a6c3d9e74096751c56a2e52603ce4
sha1
a906cba1fa7f14c27e9a1a92834935740efd080a
sha256
bfc8d097578871bf244e24ee828c31c41158a03a226d880f56f8c008e0bc03b1
sha512
ab0e70cad20e898066b5aacdb0703fcbbce6bcc1875f83565057b0e1b9fd48b232e9d4b6f78513eaaf0bed26934fda2c390b2ce9491241ba4337367f7a43d720
ripemd-160
4dd3f144d188bb12c03459e17e2b300057f343fe
Diameter
657723712
Circumference
2066299981.711
Area
3.3976362351912E+17
Volume
1.4898039444238E+26
Surface area
1.3590544940765E+18
Circumference
2066299981.711
Perimeter
1315447424
Area
108150120331764736
Diagonal
465080896.90239
Surface area
648900721990588416
Volume
3.5566449298927E+25
Space diagonal
569605443.2634
Perimeter
986585568
Area
4.6830375814826E+16
Altitude
284802721.6317
Surface area
4.6830375814826E+16
Volume
4.1915462469999E+24
Height
155026965.63413