828261628 is an even 9-digits composite number following 828261627
and preceding 828261629 . In scientific notation, it is written as 8.28261628 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 414130812 positive integers (up to 828261628) that are relatively prime to 828261628.
828261628 has 6 divisors, whose sum is 1449457856
The reverse of 828261628 is 826162828
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 43 Digital Root 7
Name
eight hundred twenty-eight million two hundred sixty-one thousand six hundred twenty-eight
Scientific notation
8.28261628 × 10^8
Engineering notation
8.28261628 × 10^6
Prime Factorization
2 × 2 × 207065407
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
414130814 Product of the distinct prime numbers
The prime factorization of 828261628 is 2 × 2 × 207065407.
Since it has a total of 3 prime factors.
9 , 2 , 20 , 89 , 934 , 346 , 3137 , 7207 , 59039 , 69945 , 730806 , 359412 , 5543332 , 8171055 , 15347434 , 1206430 , 746061993 , 819942500 , 9170021988 , 6140886191
n×2
1656523256
n×3
2484784884
n×4
3313046512
n×5
4141308140
n÷2
414130814
n÷3
276087209.33333
n÷3
207065407
n÷5
165652325.6
n2
686017324417210384
n3
5.68201825958E+26
n4
4.7061976940055E+35
n5
3.8979629637268E+44
2 √n28779.534881579
3 √n939.12307987235
4 √n169.64532083609
5 √n60.762202585635
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828261627 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828261628 can be divided by 6 positive divisors.
The sum of these divisors (counting 828261628) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110001010111100100010011111100
3
Ternary
2010201112001100121
4
Quaternary
301113210103330
5
Quinary
3144013333003
6
Senary
214104304324
8
Octal
6127442374
10
Decimal
828261628
12
Duodecimal
1b14720a4
16
Hexadecimal
315e44fc
20
Vigesimal
cigce18
36
Base36
dp4irg
md5
2524ccf1260d7fa825a704f0462da688
sha1
e05c29698fc3dd43fa9cd0a0eaf15adab4391f2a
sha256
5208d5d33469eb106ab4316f80f8ebb73ac6b1a202c9bf716297cd92048cf1d3
sha512
f1fc50c67991e49e2c793ecbb1ea367cc58d40f23292dbd5db6c9f73dd07898f98812b5314b1e4aac1d9c4178a9fa2ee413c4793260199772e369ca20896aa4b
ripemd-160
7ef797f5a5cbbceed59fffcb6c618bbb8ddca949
Diameter
1656523256
Circumference
5204121291.5502
Area
2.1551869866244E+18
Volume
2.3800782429146E+27
Surface area
8.6207479464977E+18
Circumference
5204121291.5502
Perimeter
3313046512
Area
686017324417210384
Diagonal
1171338827.5108
Surface area
4116103946503262304
Volume
5.68201825958E+26
Space diagonal
1434591221.6557
Perimeter
2484784884
Area
2.9705421519077E+17
Altitude
717295610.82786
Surface area
2.9705421519077E+17
Volume
6.696322736958E+25
Height
390446275.83694