804865493 is an odd 9-digits composite number following 804865492
and preceding 804865494 . In scientific notation, it is written as 8.04865493 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 731047680 positive integers (up to 804865493) that are relatively prime to 804865493.
804865493 has 16 divisors, whose sum is 882146304
The reverse of 804865493 is 394568408
Previous prime number is 397
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
eight hundred four million eight hundred sixty-five thousand four hundred ninety-three
Scientific notation
8.04865493 × 10^8
Engineering notation
8.04865493 × 10^6
Prime Factorization
17 × 31 × 397 × 3847
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
804865493
Product of the distinct prime numbers
The prime factorization of 804865493 is 17 × 31 × 397 × 3847.
Since it has a total of 4 prime factors.
4 , 3 , 6 , 14 , 300 , 127 , 8817 , 3827 , 31386 , 16732 , 667628 , 746299 , 4157226 , 1955586 , 85802642 , 69488068 , 202130720 , 222231457 , 8087790730 , 4025557006
n×2
1609730986
n×3
2414596479
n×4
3219461972
n×5
4024327465
n÷2
402432746.5
n÷3
268288497.66667
n÷3
201216373.25
n÷5
160973098.6
n2
647808461822133049
n3
5.2139867699404E+26
n4
4.1965580320836E+35
n5
3.3776647493961E+44
2 √n
28370.151444784
3 √n
930.1959324337
4 √n
168.43441288758
5 √n
60.414983562102
1 , 17 , 31 , 397 , 527 , 3847 , 6749 , 12307 , 65399 , 119257 , 209219 , 1527259 , 2027369 , 25963403 , 47345029 , 804865493
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-804865492
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 804865493 can be divided by 16 positive divisors.
The sum of these divisors (counting 804865493) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110010100010111010101
3
Ternary
2002002111101220002
4
Quaternary
233332110113111
5
Quinary
3122021143433
6
Senary
211511021045
8
Octal
5776242725
10
Decimal
804865493
12
Duodecimal
1a566a785
16
Hexadecimal
2ff945d5
20
Vigesimal
cba83ed
36
Base36
db726t
md5
38786113b064535fae64250bdaf1e7a2
sha1
17f941301ae0294283a7f22abbab1aaa5b0308fd
sha256
81642caae167c6be233954b1fc050c85704655af902cae04cedd16f3c55a7d46
sha512
09f46e1981af9abb10dba83ae28079d2b67db4e40d3cd0ffdf86f632509a7ef300bce1131862f975b9508ff00c7da28d72ae6eacf09071f166281b51d0b8ddb8
ripemd-160
a2fa9583a14b9f5974543c49dba0c6b366a9926e
Diameter
1609730986
Circumference
5057119039.8735
Area
2.0351503045937E+18
Volume
2.1840296709812E+27
Surface area
8.1406012183749E+18
Circumference
5057119039.8735
Perimeter
3219461972
Area
647808461822133049
Diagonal
1138251696.0867
Surface area
3886850770932798294
Volume
5.2139867699404E+26
Space diagonal
1394067927.135
Perimeter
2414596479
Area
2.8050929236224E+17
Altitude
697033963.56749
Surface area
2.8050929236224E+17
Volume
6.1447423367364E+25
Height
379417232.0289