804965385 is an odd 9-digits composite number following 804965384
and preceding 804965386 . In scientific notation, it is written as 8.04965385 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 331161600 positive integers (up to 804965385) that are relatively prime to 804965385.
804965385 has 16 divisors, whose sum is 981484560
The reverse of 804965385 is 583569408
Previous prime number is 833
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
eight hundred four million nine hundred sixty-five thousand three hundred eighty-five
Scientific notation
8.04965385 × 10^8
Engineering notation
8.04965385 × 10^6
Prime Factorization
69 × 5 × 833 × 2801
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
804965385 Product of the distinct prime numbers
The prime factorization of 804965385 is 69 × 5 × 833 × 2801.
Since it has a total of 4 prime factors.
9 , 6 , 13 , 72 , 929 , 313 , 9173 , 2284 , 329 , 58783 , 554624 , 786372 , 6968763 , 1567644 , 96724747 , 96993162 , 373134079 , 96435297 , 8246725236 , 6981889931
n×2
1609930770
n×3
2414896155
n×4
3219861540
n×5
4024826925
n÷2
402482692.5
n÷3
268321795
n÷3
201241346.25
n÷5
160993077
n2
647969271048198225
n3
5.2159283373748E+26
n4
4.1986417622273E+35
n5
3.3797612826084E+44
2 √n28371.911902443
3 √n930.23441310287
4 √n168.43963875063
5 √n60.416483110539
1 , 5 , 69 , 345 , 833 , 2801 , 4165 , 14005 , 57477 , 193269 , 287385 , 966345 , 2333233 , 11666165 , 160993077 , 804965385
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
-804965384 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 804965385 can be divided by 16 positive divisors.
The sum of these divisors (counting 804965385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110101100110000001001
3
Ternary
2002002200110220210
4
Quaternary
233332230300021
5
Quinary
3122032343020
6
Senary
211513111333
8
Octal
5776546011
10
Decimal
804965385
12
Duodecimal
1a56b8549
16
Hexadecimal
2ffacc09
20
Vigesimal
cbb0d95
36
Base36
db979l
md5
d54a36db7c603ac1a5162667dafa9bd9
sha1
292ebf824d2ae35ebdfa8ef72ce0b4fde569ef88
sha256
44c84ec5b08d334f6e9f3f3cb1ec0b5e75a9a0155998ed9c8a0043e7bb2dbb36
sha512
a74b272a42d010bd02206daca2e3a31c7db75bce81477a751cb9fc286ffae6f71567c41011d5e816fb97ce939e3e7f5aafdaa12d96daf4448846b13e012f2b16
ripemd-160
266e6722898c9c59e169dfd8642ad213ba14d7b7
Diameter
1609930770
Circumference
5057746679.8202
Area
2.035655501677E+18
Volume
2.1848429528463E+27
Surface area
8.1426220067078E+18
Circumference
5057746679.8202
Perimeter
3219861540
Area
647969271048198225
Diagonal
1138392964.7079
Surface area
3887815626289189350
Volume
5.2159283373748E+26
Space diagonal
1394240945.1542
Perimeter
2414896155
Area
2.8057892479971E+17
Altitude
697120472.57712
Surface area
2.8057892479971E+17
Volume
6.1470304959014E+25
Height
379464321.56929