828238913 is an odd 9-digits prime number following 828238912
and preceding 828238914 . In scientific notation, it is written as 8.28238913 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 828238912 positive integers (up to 828238913) that are relatively prime to 828238913.
828238913 has 2 divisors, whose sum is 828238914
The reverse of 828238913 is 319832828
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
eight hundred twenty-eight million two hundred thirty-eight thousand nine hundred thirteen
Scientific notation
8.28238913 × 10^8
Engineering notation
8.28238913 × 10^6
Prime Factorization
828238913
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
828238913 Product of the distinct prime numbers
The prime factorization of 828238913 is 828238913.
Since it has a total of 1 prime factors.
1 , 1 , 16 , 36 , 806 , 247 , 5143 , 2246 , 38406 , 43940 , 451770 , 404700 , 3434141 , 5153456 , 85275594 , 47407301 , 558001582 , 285809838 , 5618466822 , 5583821566
n×2
1656477826
n×3
2484716739
n×4
3312955652
n×5
4141194565
n÷2
414119456.5
n÷3
276079637.66667
n÷3
207059728.25
n÷5
165647782.6
n2
685979697007421569
n3
5.681550785895E+26
n4
4.7056814470639E+35
n5
3.8974284866405E+44
2 √n28779.140240806
3 √n939.11449467211
4 √n169.64415769724
5 √n60.7618693024
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
828238914 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
414119457 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
28779.14025818 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999975852 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828238913 can be divided by 2 positive divisors.
The sum of these divisors (counting 828238913) is 828238914, the average is 414119457.
Base
System
Value
2
Binary
110001010111011110110001000001
3
Ternary
2010201110220012022
4
Quaternary
301113132301001
5
Quinary
3144012121123
6
Senary
214104011225
8
Octal
6127366101
10
Decimal
828238913
12
Duodecimal
1b1460b15
16
Hexadecimal
315dec41
20
Vigesimal
cig9h5d
36
Base36
dp418h
md5
1a89c06f8c97fbe3311d3cd7126645d7
sha1
5d248c393f027a12619f551625e8f24a8f9515b2
sha256
9a61c6b3de084b6b04cde190d67c42a3d998ba769d693924813bfd2761726052
sha512
ab9c28d32ccc5e94e30207e74a14ffd3df5f1804aa40295add776013f2fb5b06098778e8ff494fd6537ad75470038763c4ec112aef1019a8562f35e922ed2320
ripemd-160
7ca82b924d275af5ed18b08c2e5c53a9512c1913
Diameter
1656477826
Circumference
5203978568.996
Area
2.1550687766303E+18
Volume
2.3798824279953E+27
Surface area
8.6202751065211E+18
Circumference
5203978568.996
Perimeter
3312955652
Area
685979697007421569
Diagonal
1171306703.6497
Surface area
4115878182044529414
Volume
5.681550785895E+26
Space diagonal
1434551878.1216
Perimeter
2484716739
Area
2.9703792204439E+17
Altitude
717275939.06081
Surface area
2.9703792204439E+17
Volume
6.6957718139368E+25
Height
390435567.88325