804869639 is an odd 9-digits composite number following 804869638
and preceding 804869640 . In scientific notation, it is written as 8.04869639 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 688834944 positive integers (up to 804869639) that are relatively prime to 804869639.
804869639 has 12 divisors, whose sum is 937706544
The reverse of 804869639 is 936968408
Previous prime number is 24407
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred four million eight hundred sixty-nine thousand six hundred thirty-nine
Scientific notation
8.04869639 × 10^8
Engineering notation
8.04869639 × 10^6
Prime Factorization
7 × 7 × 24407 × 673
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
114981377
Product of the distinct prime numbers
The prime factorization of 804869639 is 7 × 7 × 24407 × 673.
Since it has a total of 4 prime factors.
7 , 1 , 31 , 84 , 523 , 451 , 7743 , 9374 , 53147 , 3229 , 419073 , 235945 , 5418249 , 3440914 , 89751138 , 38485807 , 619487960 , 760906126 , 6224536747 , 8193799111
n×2
1609739278
n×3
2414608917
n×4
3219478556
n×5
4024348195
n÷2
402434819.5
n÷3
268289879.66667
n÷3
201217409.75
n÷5
160973927.8
n2
647815135783990321
n3
5.214067344772E+26
n4
4.1966445015083E+35
n5
3.3777517449403E+44
2 √n
28370.224514445
3 √n
930.19752963048
4 √n
168.43462979579
5 √n
60.415045803559
1 , 7 , 49 , 673 , 4711 , 24407 , 32977 , 170849 , 1195943 , 16425911 , 114981377 , 804869639
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
-804869638
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 804869639 can be divided by 12 positive divisors.
The sum of these divisors (counting 804869639) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111111110010101011000000111
3
Ternary
2002002111121120122
4
Quaternary
233332111120013
5
Quinary
3122021312024
6
Senary
211511052155
8
Octal
5776253007
10
Decimal
804869639
12
Duodecimal
1a567105b
16
Hexadecimal
2ff95607
20
Vigesimal
cba8e1j
36
Base36
db75dz
md5
68c86fc86ac2c2ce062fb0f99a4c151b
sha1
cdc1204d68dfc2d793fd9f2aa91613db74dc7afa
sha256
80a2b7a5a1fd885dcc23e5d3206d92088d0aa705a803e1cf991db4414f03814c
sha512
24d38ff8c45632aa6a4d161e709005d93ada3b781f04b290c7b7d7bd0ec3f17c81e9dba281dd64363a3c9e17db0f6b7a5a57651ce2b2b8a5a9a4933e93b07183
ripemd-160
4f935d80e83c71d25aadcadd11431d885c6b48e9
Diameter
1609739278
Circumference
5057145089.9597
Area
2.0351712714633E+18
Volume
2.1840634220877E+27
Surface area
8.140685085853E+18
Circumference
5057145089.9597
Perimeter
3219478556
Area
647815135783990321
Diagonal
1138257559.4161
Surface area
3886890814703941926
Volume
5.214067344772E+26
Space diagonal
1394075108.2176
Perimeter
2414608917
Area
2.805121822725E+17
Altitude
697037554.10881
Surface area
2.805121822725E+17
Volume
6.144837295086E+25
Height
379419186.47205