804975385 is an odd 9-digits composite number following 804975384
and preceding 804975386 . In scientific notation, it is written as 8.04975385 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 636685632 positive integers (up to 804975385) that are relatively prime to 804975385.
804975385 has 16 divisors, whose sum is 976944384
The reverse of 804975385 is 583579408
Previous prime number is 1543
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred four million nine hundred seventy-five thousand three hundred eighty-five
Scientific notation
8.04975385 × 10^8
Engineering notation
8.04975385 × 10^6
Prime Factorization
5 × 103 × 1543 × 1013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
804975385
Product of the distinct prime numbers
The prime factorization of 804975385 is 5 × 103 × 1543 × 1013.
Since it has a total of 4 prime factors.
10 , 7 , 7 , 26 , 467 , 725 , 3131 , 2394 , 243 , 80910 , 658031 , 277631 , 6468737 , 5274052 , 69889540 , 70877976 , 468668823 , 501252176 , 2782433163 , 9836787707
n×2
1609950770
n×3
2414926155
n×4
3219901540
n×5
4024876925
n÷2
402487692.5
n÷3
268325128.33333
n÷3
201243846.25
n÷5
160995077
n2
647985370455898225
n3
5.216122730571E+26
n4
4.1988504032487E+35
n5
3.3799712199125E+44
2 √n
28372.088132529
3 √n
930.23826515489
4 √n
168.44016187516
5 √n
60.416633219311
1 , 5 , 103 , 515 , 1013 , 1543 , 5065 , 7715 , 104339 , 158929 , 521695 , 794645 , 1563059 , 7815295 , 160995077 , 804975385
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
-804975384
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 804975385 can be divided by 16 positive divisors.
The sum of these divisors (counting 804975385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110101111001100011001
3
Ternary
2002002200222122011
4
Quaternary
233332233030121
5
Quinary
3122033203020
6
Senary
211513225521
8
Octal
5776571431
10
Decimal
804975385
12
Duodecimal
1a57022a1
16
Hexadecimal
2ffaf319
20
Vigesimal
cbb1i95
36
Base36
db9ezd
md5
6b0728c8331d58bd14321f87d8b91fa9
sha1
ebf93939c21e4c3c268089b77d0a7c3f4b0b546a
sha256
56284b31990ae9506ca951e214f848e1c51d5ee735454fef19e445a3d2574fa4
sha512
0c3954c443feb5c5bbffc4d5c928f78feb862d36dc25c00ad29040ef5a362b695c2641d9cc0779e85174dcbcb63e4b89563133ddc304c8907f6c39e4d7af7918
ripemd-160
22e91eccc3ef3b200482ee358239d77cfa3c97f0
Diameter
1609950770
Circumference
5057809511.6732
Area
2.0357060794579E+18
Volume
2.184924380078E+27
Surface area
8.1428243178316E+18
Circumference
5057809511.6732
Perimeter
3219901540
Area
647985370455898225
Diagonal
1138407106.8435
Surface area
3887912222735389350
Volume
5.216122730571E+26
Space diagonal
1394258265.6623
Perimeter
2414926155
Area
2.8058589604774E+17
Altitude
697129132.83116
Surface area
2.8058589604774E+17
Volume
6.1472595904801E+25
Height
379469035.6145