804945669 is an odd 9-digits composite number following 804945668
and preceding 804945670 . In scientific notation, it is written as 8.04945669 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 476743680 positive integers (up to 804945669) that are relatively prime to 804945669.
804945669 has 16 divisors, whose sum is 890239680
The reverse of 804945669 is 966549408
Previous prime number is 113
Is Prime? no Number parity odd Number length 9 Sum of Digits 51 Digital Root 6
Name
eight hundred four million nine hundred forty-five thousand six hundred sixty-nine
Scientific notation
8.04945669 × 10^8
Engineering notation
8.04945669 × 10^6
Prime Factorization
219 × 11 × 113 × 2957
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
804945669 Product of the distinct prime numbers
The prime factorization of 804945669 is 219 × 11 × 113 × 2957.
Since it has a total of 4 prime factors.
9 , 2 , 89 , 23 , 462 , 282 , 8095 , 5630 , 18517 , 11839 , 98060 , 811811 , 7834923 , 7962198 , 11132026 , 80368841 , 916098343 , 663556796 , 2810332468 , 2356689039
n×2
1609891338
n×3
2414837007
n×4
3219782676
n×5
4024728345
n÷2
402472834.5
n÷3
268315223
n÷3
201236417.25
n÷5
160989133.8
n2
647937530041857561
n3
5.2155450858975E+26
n4
4.1982304283674E+35
n5
3.3793474007784E+44
2 √n28371.564443999
3 √n930.22681830365
4 √n168.43860734404
5 √n60.416187151713
1 , 11 , 113 , 219 , 1243 , 2409 , 2957 , 24747 , 32527 , 272217 , 334141 , 647583 , 3675551 , 7123413 , 73176879 , 804945669
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
-804945668 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 804945669 can be divided by 16 positive divisors.
The sum of these divisors (counting 804945669) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110100111111100000101
3
Ternary
2002002122110212120
4
Quaternary
233332213330011
5
Quinary
3122031230134
6
Senary
211512440153
8
Octal
5776477405
10
Decimal
804945669
12
Duodecimal
1a56a9059
16
Hexadecimal
2ffa7f05
20
Vigesimal
cbai439
36
Base36
db8s1x
md5
dbbe393ec38d83819deb44ab9cfe77a6
sha1
2efe527f6462cfb3a1f19b3acbd605040375d134
sha256
56f26a562ae16555a9104bb8c9df97222cf3fa012a325007bd2363971d63f595
sha512
b5090438491db225a708ceee51feb9e6285e11df3e0940ea5d834ea68c71a6becaa5f154cb931f35ae4273e2fef6dca0efc99a71c5225a6f712c13855d57c97b
ripemd-160
baa9f029b96d59836aff084907c67085c0a6d63c
Diameter
1609891338
Circumference
5057622800.5386
Area
2.0355557843646E+18
Volume
2.1846824168429E+27
Surface area
8.1422231374585E+18
Circumference
5057622800.5386
Perimeter
3219782676
Area
647937530041857561
Diagonal
1138365082.0733
Surface area
3887625180251145366
Volume
5.2155450858975E+26
Space diagonal
1394206796.0405
Perimeter
2414837007
Area
2.805651805408E+17
Altitude
697103398.02026
Surface area
2.805651805408E+17
Volume
6.1465788297038E+25
Height
379455027.35776