804545545 is an odd 9-digits composite number following 804545544
and preceding 804545546 . In scientific notation, it is written as 8.04545545 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 642141360 positive integers (up to 804545545) that are relatively prime to 804545545.
804545545 has 8 divisors, whose sum is 967697280
The reverse of 804545545 is 545545408
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred four million five hundred forty-five thousand five hundred forty-five
Scientific notation
8.04545545 × 10^8
Engineering notation
8.04545545 × 10^6
Prime Factorization
5 × 431 × 373339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804545545
Product of the distinct prime numbers
The prime factorization of 804545545 is 5 × 431 × 373339.
Since it has a total of 3 prime factors.
8 , 5 , 21 , 91 , 156 , 946 , 5548 , 6809 , 42821 , 68002 , 386271 , 50095 , 3563590 , 2284054 , 87656914 , 71597952 , 941792020 , 488200691 , 8797907813 , 1947106973
n×2
1609091090
n×3
2413636635
n×4
3218182180
n×5
4022727725
n÷2
402272772.5
n÷3
268181848.33333
n÷3
201136386.25
n÷5
160909109
n2
647293533979347025
n3
5.2077712907039E+26
n4
4.1898891913147E+35
n5
3.3709566829159E+44
2 √n
28364.512070543
3 √n
930.07265975642
4 √n
168.41767149128
5 √n
60.410179597312
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
-804545544
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 804545545 can be divided by 8 positive divisors.
The sum of these divisors (counting 804545545) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111101000110010000001001
3
Ternary
2002001220011000011
4
Quaternary
233331012100021
5
Quinary
3121430424140
6
Senary
211500111521
8
Octal
5775062011
10
Decimal
804545545
12
Duodecimal
1a55355a1
16
Hexadecimal
2ff46409
20
Vigesimal
cb883h5
36
Base36
db07bd
md5
317747df7b497aeabec9eda7484843f0
sha1
0a5335e6ffadf5d9e73cfbab98d437a07c3b6806
sha256
a3f0f2c72fb0591c8d4aa74cc34f9569f268684b67068d402abdbce097dfe8de
sha512
9a5d8f1fcbbba1a8c359b6a9f46d36e35cfe0f504cf8c148a513422b536c798a0762b89e61578437a8096bda32437f7e861cf8a7f57cba159b859152c001ec14
ripemd-160
cbe62991a95dbc3524f24398fd8bf0e536c29f5f
Diameter
1609091090
Circumference
5055108747.3008
Area
2.0335326110657E+18
Volume
2.1814261371268E+27
Surface area
8.1341304442628E+18
Circumference
5055108747.3008
Perimeter
3218182180
Area
647293533979347025
Diagonal
1137799221.2859
Surface area
3883761203876082150
Volume
5.2077712907039E+26
Space diagonal
1393513760.9432
Perimeter
2413636635
Area
2.8028632206576E+17
Altitude
696756880.4716
Surface area
2.8028632206576E+17
Volume
6.1374173242089E+25
Height
379266407.09528