804869638 is an even 9-digits composite number following 804869637
and preceding 804869639 . In scientific notation, it is written as 8.04869638 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 402434818 positive integers (up to 804869638) that are relatively prime to 804869638.
804869638 has 4 divisors, whose sum is 1207304460
The reverse of 804869638 is 836968408
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
eight hundred four million eight hundred sixty-nine thousand six hundred thirty-eight
Scientific notation
8.04869638 × 10^8
Engineering notation
8.04869638 × 10^6
Prime Factorization
2 × 402434819
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
804869638 Product of the distinct prime numbers
The prime factorization of 804869638 is 2 × 402434819.
Since it has a total of 2 prime factors.
2 , 1 , 94 , 58 , 806 , 756 , 7876 , 1154 , 13576 , 44622 , 99185 , 622006 , 7378182 , 3653334 , 7183435 , 18342811 , 936498226 , 244818836 , 3028038338 , 7072834312
n×2
1609739276
n×3
2414608914
n×4
3219478552
n×5
4024348190
n÷2
402434819
n÷3
268289879.33333
n÷3
201217409.5
n÷5
160973927.6
n2
647815134174251044
n3
5.2140673253375E+26
n4
4.196644480652E+35
n5
3.3777517239571E+44
2 √n28370.224496821
3 √n930.19752924524
4 √n168.43462974347
5 √n60.415045788546
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-804869637 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 804869638 can be divided by 4 positive divisors.
The sum of these divisors (counting 804869638) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111111110010101011000000110
3
Ternary
2002002111121120121
4
Quaternary
233332111120012
5
Quinary
3122021312023
6
Senary
211511052154
8
Octal
5776253006
10
Decimal
804869638
12
Duodecimal
1a567105a
16
Hexadecimal
2ff95606
20
Vigesimal
cba8e1i
36
Base36
db75dy
md5
110f50f3138932fe53ce972dc648de47
sha1
4f6ad3883f61a82a21c4d4997fdcc16232e17c10
sha256
4f9f4da5774c7130cdb0250d39a718de9e1c1399ce1d8c08dc50667a97edb7e0
sha512
a031f45929d2855d62e928e08d9d1e3686556d194fc52bf90160d1aa9ac3031dbcf51c77268666018806862f3d4c1aa6248dfe7106e0103b7fbf2c2f943cdb6a
ripemd-160
ce29e6d3e748b350f537b7fbd3d56f882332609d
Diameter
1609739276
Circumference
5057145083.6766
Area
2.0351712664061E+18
Volume
2.1840634139471E+27
Surface area
8.1406850656245E+18
Circumference
5057145083.6766
Perimeter
3219478552
Area
647815134174251044
Diagonal
1138257558.0019
Surface area
3886890805045506264
Volume
5.2140673253375E+26
Space diagonal
1394075106.4856
Perimeter
2414608914
Area
2.8051218157546E+17
Altitude
697037553.24278
Surface area
2.8051218157546E+17
Volume
6.1448372721823E+25
Height
379419186.00064