804984145 is an odd 9-digits composite number following 804984144
and preceding 804984146 . In scientific notation, it is written as 8.04984145 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 551989104 positive integers (up to 804984145) that are relatively prime to 804984145.
804984145 has 8 divisors, whose sum is 1103978304
The reverse of 804984145 is 541489408
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred four million nine hundred eighty-four thousand one hundred forty-five
Scientific notation
8.04984145 × 10^8
Engineering notation
8.04984145 × 10^6
Prime Factorization
5 × 7 × 22999547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804984145
Product of the distinct prime numbers
The prime factorization of 804984145 is 5 × 7 × 22999547.
Since it has a total of 3 prime factors.
2 , 2 , 20 , 21 , 140 , 782 , 6819 , 7506 , 7640 , 21667 , 293938 , 893785 , 4153666 , 2995461 , 83757206 , 42674774 , 213151995 , 338495765 , 3158578656 , 1423157206
n×2
1609968290
n×3
2414952435
n×4
3219936580
n×5
4024920725
n÷2
402492072.5
n÷3
268328048.33333
n÷3
201246036.25
n÷5
160996829
n2
647999473701381025
n3
5.2162930229796E+26
n4
4.1990331791727E+35
n5
3.3801551335629E+44
2 √n
28372.242509185
3 √n
930.24163952624
4 √n
168.44062012824
5 √n
60.41676471337
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
-804984144
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 804984145 can be divided by 8 positive divisors.
The sum of these divisors (counting 804984145) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110110001010101010001
3
Ternary
2002002201102122121
4
Quaternary
233332301111101
5
Quinary
3122033443040
6
Senary
211513334241
8
Octal
5776612521
10
Decimal
804984145
12
Duodecimal
1a5707381
16
Hexadecimal
2ffb1551
20
Vigesimal
cbb3075
36
Base36
db9lqp
md5
4d19d8abda6d32f5a7376a8c1a48ccfb
sha1
cc248edfcd04ad7061758134bf54c18398bedac1
sha256
a4d57bfb2702ec9808e7fb76771b01ebe8c39f963c206f59e740af710b361ace
sha512
8aebe8b54039d11e483d2e3d2d6b6f8b1444baba2a510edf4442674ca669ee8361e5c8db971c4d1cf7265f0d8d005acc548d048a406a632459d39f8f4a02cabe
ripemd-160
7ed74932695b26f725ea0e432af58b948dcbfd37
Diameter
1609968290
Circumference
5057864552.3765
Area
2.0357503861103E+18
Volume
2.1849957119952E+27
Surface area
8.1430015444412E+18
Circumference
5057864552.3765
Perimeter
3219936580
Area
647999473701381025
Diagonal
1138419495.3543
Surface area
3887996842208286150
Volume
5.2162930229796E+26
Space diagonal
1394273438.4274
Perimeter
2414952435
Area
2.8059200293217E+17
Altitude
697136719.2137
Surface area
2.8059200293217E+17
Volume
6.1474602820082E+25
Height
379473165.1181