828248906 is an even 9-digits composite number following 828248905
and preceding 828248907 . In scientific notation, it is written as 8.28248906 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 396119020 positive integers (up to 828248906) that are relatively prime to 828248906.
828248906 has 8 divisors, whose sum is 1296389664
The reverse of 828248906 is 609842828
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred twenty-eight million two hundred forty-eight thousand nine hundred six
Scientific notation
8.28248906 × 10^8
Engineering notation
8.28248906 × 10^6
Prime Factorization
2 × 23 × 18005411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828248906
Product of the distinct prime numbers
The prime factorization of 828248906 is 2 × 23 × 18005411.
Since it has a total of 3 prime factors.
10 , 10 , 40 , 73 , 199 , 668 , 1612 , 1827 , 79740 , 64016 , 62544 , 728786 , 9405097 , 5941795 , 62840836 , 77722371 , 517134602 , 764594356 , 9697757130 , 5983982629
n×2
1656497812
n×3
2484746718
n×4
3312995624
n×5
4141244530
n÷2
414124453
n÷3
276082968.66667
n÷3
207062226.5
n÷5
165649781.2
n2
685996250290196836
n3
5.6817564382296E+26
n4
4.7059085541221E+35
n5
3.8976636116877E+44
2 √n
28779.313855615
3 √n
939.11827157483
4 √n
169.64466939935
5 √n
60.762015924448
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
-828248905
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 828248906 can be divided by 8 positive divisors.
The sum of these divisors (counting 828248906) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010111100001001101001010
3
Ternary
2010201111101220102
4
Quaternary
301113201031022
5
Quinary
3144012431111
6
Senary
214104125402
8
Octal
6127411512
10
Decimal
828248906
12
Duodecimal
1b1466862
16
Hexadecimal
315e134a
20
Vigesimal
cigb256
36
Base36
dp48y2
md5
7a3c503dd7b6c726ca4fc51442a441e5
sha1
3c09b9815aa015c5b77c9c26b5a9fb5f6d2f2f62
sha256
4c4fd6116caf94c3cbffe1cc8697e3133ce8fbd55792e89fbd47e0093607dbfa
sha512
bc11dacc35860ad7b41b3170fd618e30e4f2ad32c62d40fd29ee2a8e466e0c511f9ab8a0ec9397b8c7d11fc78603d50b917d277c9089689d94e693d36a609ea8
ripemd-160
3e0f2a8314c1579edced41d429272373c7b82e35
Diameter
1656497812
Circumference
5204041356.8668
Area
2.1551207803018E+18
Volume
2.3799685714438E+27
Surface area
8.6204831212073E+18
Circumference
5204041356.8668
Perimeter
3312995624
Area
685996250290196836
Diagonal
1171320835.8859
Surface area
4115977501741181016
Volume
5.6817564382296E+26
Space diagonal
1434569186.5053
Perimeter
2484746718
Area
2.9704508982609E+17
Altitude
717284593.25267
Surface area
2.9704508982609E+17
Volume
6.6960141775374E+25
Height
390440278.62863