804920813 (number)

804920813 is an odd 9-digits composite number following 804920812 and preceding 804920814. In scientific notation, it is written as 8.04920813 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 796951200 positive integers (up to 804920813) that are relatively prime to 804920813.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty thousand eight hundred thirteen

Notation

Scientific notation 8.04920813 × 10^8
Engineering notation 8.04920813 × 10^6

Prime Factorization of 804920813

Prime Factorization 101 × 7969513

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804920813
Product of the distinct prime numbers

The prime factorization of 804920813 is 101 × 7969513. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 22, 13, 479, 658, 7970, 8301, 90097, 41944, 429709, 357761, 9690990, 2023009, 19658642, 23690379, 921969028, 471300398, 8500575684, 8371928091

Basic calculations (n = 804920813)

Multiplication

n×y
n×2 1609841626
n×3 2414762439
n×4 3219683252
n×5 4024604065

Division

n÷y
n÷2 402460406.5
n÷3 268306937.66667
n÷3 201230203.25
n÷5 160984162.6

Exponentiation

ny
n2 647897515200580969
n3 5.2150619467593E+26
n4 4.1977119020309E+35
n5 3.3788256769225E+44

Nth Root

y√n
2√n 28371.126396391
3√n 930.2172433486
4√n 168.43730702072
5√n 60.415814027574

Divisors of 804920813

1, 101, 7969513, 804920813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804920812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804920813 can be divided by 4 positive divisors. The sum of these divisors (counting 804920813) is 1, the average is 0.25.

Base conversion 804920813

Base System Value
2 Binary 101111111110100001110111101101
3 Ternary 2002002121012202222
4 Quaternary 233332201313231
5 Quinary 3122024431223
6 Senary 211512125125
8 Octal 5776416755
10 Decimal 804920813
12 Duodecimal 1a56967a5
16 Hexadecimal 2ffa1ded
20 Vigesimal cbaf20d
36 Base36 db88vh

Cryptographic Hash Functions

md5 4211dc79e99dea1e4f4fbd7b9dae6037
sha1 ae58f0bd0d7b7b4b00a98cb71b13db27f654eefa
sha256 c354a7b574b1b8933d202c41a008c13ba11ad8b25ff5caf26369bc35a3d29cb5
sha512 9861caa0d0ba606e69722b502a3e277cddf90f8ade45989083f0dc14fb8f51da839118a8dcb1dc7291b94bd38ca56e543102997c2ae8c54861769356cdf83030
ripemd-160 ac87eea6364bb245f500a40a243f7ebeefd9e807

804920813 as geometric shapes

Circle

Radius = n
Diameter 1609841626
Circumference 5057466625.6846
Area 2.0354300740332E+18

Sphere

Radius = n
Volume 2.184480039994E+27
Surface area 8.1417202961329E+18
Circumference 5057466625.6846

Square

Length = n
Perimeter 3219683252
Area 647897515200580969
Diagonal 1138329930.381

Cube

Length = n
Surface area 3887385091203485814
Volume 5.2150619467593E+26
Space diagonal 1394163744.1856

Equilateral Triangle

Length = n
Perimeter 2414762439
Area 2.8054785360626E+17
Altitude 697081872.09282

Triangular Pyramid

Length = n
Surface area 2.8054785360626E+17
Volume 6.146009444769E+25
Height 379443310.12699