828853909 is an odd 9-digits composite number following 828853908
and preceding 828853910 . In scientific notation, it is written as 8.28853909 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 700876800 positive integers (up to 828853909) that are relatively prime to 828853909.
828853909 has 12 divisors, whose sum is 912241092
The reverse of 828853909 is 909358828
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
eight hundred twenty-eight million eight hundred fifty-three thousand nine hundred nine
Scientific notation
8.28853909 × 10^8
Engineering notation
8.28853909 × 10^6
Prime Factorization
80401 × 61 × 13 × 13
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
63757993
Product of the distinct prime numbers
The prime factorization of 828853909 is 80401 × 61 × 13 × 13.
Since it has a total of 4 prime factors.
7 , 5 , 31 , 6 , 830 , 328 , 5845 , 3120 , 14419 , 45350 , 258900 , 208269 , 1086581 , 2868285 , 9171172 , 85455921 , 497556972 , 901792359 , 7621700101 , 8834915414
n×2
1657707818
n×3
2486561727
n×4
3315415636
n×5
4144269545
n÷2
414426954.5
n÷3
276284636.33333
n÷3
207213477.25
n÷5
165770781.8
n2
686998802464580281
n3
5.6942164290109E+26
n4
4.7196735458777E+35
n5
3.9119198677046E+44
2 √n
28789.823010918
3 √n
939.34687881351
4 √n
169.67564059381
5 √n
60.770890180803
1 , 13 , 61 , 169 , 793 , 10309 , 80401 , 1045213 , 4904461 , 13587769 , 63757993 , 828853909
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-828853908
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828853909 can be divided by 12 positive divisors.
The sum of these divisors (counting 828853909) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011001110100111010010101
3
Ternary
2010202122010210221
4
Quaternary
301121310322111
5
Quinary
3144141311114
6
Senary
214125114341
8
Octal
6131647225
10
Decimal
828853909
12
Duodecimal
1b16b89b1
16
Hexadecimal
31674e95
20
Vigesimal
cj06ef9
36
Base36
dph7rp
md5
0d700ed631e287e8edc27ed6a70cd98e
sha1
f5fea4b6065f986145f426c7d5c0ab864cc61df0
sha256
bf29b5ca0ee624355cb4a878a7fde17dbdc67ddec89b622cf2e99333ae1243b3
sha512
1788ee3ebb584d154e54ce3d0fc12d029fa0bb9428feeb1bafd4cf02d89810399da9741e5420cc052b14ddc1d0a11f11857ef8bf18f8f16df0d6ff9415e786ea
ripemd-160
afba071bfc204d4d2f76bd1d749f80761cd13476
Diameter
1657707818
Circumference
5207842702.8272
Area
2.1582703908477E+18
Volume
2.3851878001774E+27
Surface area
8.6330815633908E+18
Circumference
5207842702.8272
Perimeter
3315415636
Area
686998802464580281
Diagonal
1172176439.3338
Surface area
4121992814787481686
Volume
5.6942164290109E+26
Space diagonal
1435617082.4401
Perimeter
2486561727
Area
2.9747920765191E+17
Altitude
717808541.22004
Surface area
2.9747920765191E+17
Volume
6.7106984174957E+25
Height
390725479.77792