804913820 (number)

804913820 is an even 9-digits composite number following 804913819 and preceding 804913821. In scientific notation, it is written as 8.04913820 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 321965520 positive integers (up to 804913820) that are relatively prime to 804913820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04913820 × 10^8
Engineering notation 8.04913820 × 10^6

Prime Factorization of 804913820

Prime Factorization 2 × 2 × 5 × 40245691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 402456910
Product of the distinct prime numbers

The prime factorization of 804913820 is 2 × 2 × 5 × 40245691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 47, 51, 681, 907, 9316, 4495, 96789, 25312, 405137, 740976, 402212, 7663447, 38789908, 12440926, 220348253, 474013012, 1050060727, 3186238074

Basic calculations (n = 804913820)

Multiplication

n×y
n×2 1609827640
n×3 2414741460
n×4 3219655280
n×5 4024569100

Division

n÷y
n÷2 402456910
n÷3 268304606.66667
n÷3 201228455
n÷5 160982764

Exponentiation

ny
n2 647886257626992400
n3 5.2149260255205E+26
n4 4.1975660282191E+35
n5 3.3786789064761E+44

Nth Root

y√n
2√n 28371.00315463
3√n 930.21454949022
4√n 168.43694118165
5√n 60.415709050973

Divisors of 804913820

1, 2, 4, 5, 10, 20, 40245691, 80491382, 160982764, 201228455, 402456910, 804913820

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804913819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804913820 can be divided by 12 positive divisors. The sum of these divisors (counting 804913820) is 1, the average is 0.083333333333333.

Base conversion 804913820

Base System Value
2 Binary 101111111110100000001010011100
3 Ternary 2002002120212011222
4 Quaternary 233332200022130
5 Quinary 3122024220240
6 Senary 211512032512
8 Octal 5776401234
10 Decimal 804913820
12 Duodecimal 1a5692738
16 Hexadecimal 2ffa029c
20 Vigesimal cbae4b0
36 Base36 db83h8

Cryptographic Hash Functions

md5 ef4c0918e6b5a986f743492c548056e0
sha1 62361224f0928e97fcadb8aceafc1bfc6bb223fc
sha256 18d8933a283ba08521855b9092b644a26cd373fb60d668bc0b605a8fb1c04c1f
sha512 c2ad479d35743f4254a5dce6b9f2d91c48d96fa8dabba9d5d3fc35ccb68d51bd2488965a0041d36fa511809fd5193897fe1f3ce19a155dd8c3d33fcaa72efc0f
ripemd-160 e6a83d63e5a1f6fcd872bb12b81df9c204f347fe

804913820 as geometric shapes

Circle

Radius = n
Diameter 1609827640
Circumference 5057422687.3698
Area 2.0353947073227E+18

Sphere

Radius = n
Volume 2.1844231054386E+27
Surface area 8.141578829291E+18
Circumference 5057422687.3698

Square

Length = n
Perimeter 3219655280
Area 647886257626992400
Diagonal 1138320040.7855

Cube

Length = n
Surface area 3887317545761954400
Volume 5.2149260255205E+26
Space diagonal 1394151631.9543

Equilateral Triangle

Length = n
Perimeter 2414741460
Area 2.805429789339E+17
Altitude 697075815.97717

Triangular Pyramid

Length = n
Surface area 2.805429789339E+17
Volume 6.1458492600529E+25
Height 379440013.59518