804936638 (number)

804936638 is an even 9-digits composite number following 804936637 and preceding 804936639. In scientific notation, it is written as 8.04936638 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 333244800 positive integers (up to 804936638) that are relatively prime to 804936638.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred thirty-six thousand six hundred thirty-eight

Notation

Scientific notation 8.04936638 × 10^8
Engineering notation 8.04936638 × 10^6

Prime Factorization of 804936638

Prime Factorization 2 × 17 × 11 × 31 × 69427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804936638
Product of the distinct prime numbers

The prime factorization of 804936638 is 2 × 17 × 11 × 31 × 69427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804936638)

Multiplication

n×y
n×2 1609873276
n×3 2414809914
n×4 3219746552
n×5 4024683190

Division

n÷y
n÷2 402468319
n÷3 268312212.66667
n÷3 201234159.5
n÷5 160987327.6

Exponentiation

ny
n2 647922991194743044
n3 5.215369542152E+26
n4 4.1980420251874E+35
n5 3.3791578339371E+44

Nth Root

y√n
2√n 28371.405287719
3√n 930.22333943125
4√n 168.43813489741
5√n 60.416051584542

Divisors of 804936638

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804936637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804936638 can be divided by 32 positive divisors. The sum of these divisors (counting 804936638) is 1, the average is 0.03125.

Base conversion 804936638

Base System Value
2 Binary 101111111110100101101110111110
3 Ternary 2002002122000111002
4 Quaternary 233332211232332
5 Quinary 3122030433023
6 Senary 211512330302
8 Octal 5776455676
10 Decimal 804936638
12 Duodecimal 1a56a3992
16 Hexadecimal 2ffa5bbe
20 Vigesimal cbah1bi
36 Base36 db8l32

Cryptographic Hash Functions

md5 9f0b576948fa4a385348f04c45226284
sha1 1dd70b48d551e35de605558bc437c13a457e9650
sha256 3e45c6008209d6ac2677c6acd55ae5a8ef7ba1b40d5e9fb8bc0d6e14a605a4b5
sha512 2b2c1598a4fdd1b19354fd68a86ea2a9530cdfae93330e350baa84fdba42ec81e095c72153d2fcfe41b8b7dd8390eb8662a5d8644943bf361367b033f2d9c3f7
ripemd-160 1e22edf85fe12858c39d679a736e77212d329e5e

804936638 as geometric shapes

Circle

Radius = n
Diameter 1609873276
Circumference 5057566057.0921
Area 2.0355101092293E+18

Sphere

Radius = n
Volume 2.1846088852508E+27
Surface area 8.1420404369173E+18
Circumference 5057566057.0921

Square

Length = n
Perimeter 3219746552
Area 647922991194743044
Diagonal 1138352310.3106

Cube

Length = n
Surface area 3887537947168458264
Volume 5.215369542152E+26
Space diagonal 1394191153.8897

Equilateral Triangle

Length = n
Perimeter 2414809914
Area 2.8055888503532E+17
Altitude 697095576.94484

Triangular Pyramid

Length = n
Surface area 2.8055888503532E+17
Volume 6.1463719494158E+25
Height 379450770.10353