804955813 is an odd 9-digits composite number following 804955812
and preceding 804955814 . In scientific notation, it is written as 8.04955813 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 776563200 positive integers (up to 804955813) that are relatively prime to 804955813.
804955813 has 8 divisors, whose sum is 833393880
The reverse of 804955813 is 318559408
Previous prime number is 1297
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred four million nine hundred fifty-five thousand eight hundred thirteen
Scientific notation
8.04955813 × 10^8
Engineering notation
8.04955813 × 10^6
Prime Factorization
29 × 1297 × 21401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804955813
Product of the distinct prime numbers
The prime factorization of 804955813 is 29 × 1297 × 21401.
Since it has a total of 3 prime factors.
9 , 1 , 79 , 16 , 473 , 783 , 3411 , 9836 , 47597 , 84391 , 906466 , 443105 , 7486589 , 8433039 , 20196644 , 15558154 , 578944729 , 84621726 , 928426974 , 4936456423
n×2
1609911626
n×3
2414867439
n×4
3219823252
n×5
4024779065
n÷2
402477906.5
n÷3
268318604.33333
n÷3
201238953.25
n÷5
160991162.6
n2
647953860882490969
n3
5.2157422687315E+26
n4
4.1984420583253E+35
n5
3.3795603403926E+44
2 √n
28371.74321398
3 √n
930.23072588879
4 √n
168.43913801127
5 √n
60.416339425024
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
-804955812
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 804955813 can be divided by 8 positive divisors.
The sum of these divisors (counting 804955813) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110101010011010100101
3
Ternary
2002002122222210021
4
Quaternary
233332222122211
5
Quinary
3122032041223
6
Senary
211512555141
8
Octal
5776523245
10
Decimal
804955813
12
Duodecimal
1a56b2ab1
16
Hexadecimal
2ffaa6a5
20
Vigesimal
cbaj9ad
36
Base36
db8zvp
md5
3b5e6c22c597bd5e0046f3ef69cfca5e
sha1
637a214675b05c4c290d8fb4a59effdc75ab88bc
sha256
a83432eb14c5b85ba1f8e5e89196fb323ac64ba954e2fe1e92e93724bb8f0f84
sha512
f07d2cd7b5a3c49a6642ca222000300924f1f8d2ccaffaf1dc8cea71d7504f5b93cff16bd4870110854dbb78e1e1e64a66739557f97db548a1e52975e2504bb4
ripemd-160
671f1f43dd85370f721e5a46fb7767d34cd5bcb4
Diameter
1609911626
Circumference
5057686537.1704
Area
2.0356070892136E+18
Volume
2.1847650125953E+27
Surface area
8.1424283568543E+18
Circumference
5057686537.1704
Perimeter
3219823252
Area
647953860882490969
Diagonal
1138379427.8557
Surface area
3887723165294945814
Volume
5.2157422687315E+26
Space diagonal
1394224365.9639
Perimeter
2414867439
Area
2.8057225200222E+17
Altitude
697112182.98196
Surface area
2.8057225200222E+17
Volume
6.1468112119023E+25
Height
379459809.28522