804947946 (number)

804947946 is an even 9-digits composite number following 804947945 and preceding 804947947. In scientific notation, it is written as 8.04947946 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 241641840 positive integers (up to 804947946) that are relatively prime to 804947946.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-seven thousand nine hundred forty-six

Notation

Scientific notation 8.04947946 × 10^8
Engineering notation 8.04947946 × 10^6

Prime Factorization of 804947946

Prime Factorization 2 × 3 × 107 × 11 × 113983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804947946
Product of the distinct prime numbers

The prime factorization of 804947946 is 2 × 3 × 107 × 11 × 113983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804947946)

Multiplication

n×y
n×2 1609895892
n×3 2414843838
n×4 3219791784
n×5 4024739730

Division

n÷y
n÷2 402473973
n÷3 268315982
n÷3 201236986.5
n÷5 160989589.2

Exponentiation

ny
n2 647941195769618916
n3 5.2155893466354E+26
n4 4.1982779317536E+35
n5 3.3793951979022E+44

Nth Root

y√n
2√n 28371.604572177
3√n 930.22769543302
4√n 168.43872646211
5√n 60.416221332281

Divisors of 804947946

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 -804947945
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 804947946 can be divided by 32 positive divisors. The sum of these divisors (counting 804947946) is 1, the average is 0.03125.

Base conversion 804947946

Base System Value
2 Binary 101111111110101000011111101010
3 Ternary 2002002122120222220
4 Quaternary 233332220133222
5 Quinary 3122031313241
6 Senary 211512454510
8 Octal 5776503752
10 Decimal 804947946
12 Duodecimal 1a56aa436
16 Hexadecimal 2ffa87ea
20 Vigesimal cbai9h6
36 Base36 db8tt6

Cryptographic Hash Functions

md5 ea852f1af29ea429e3f57691c0adc346
sha1 a43cec86666ef80fd7f935f8ba13e393fe243986
sha256 5ee4ec37126ca61ab717edc3ac25df0011c6184cb97f9d3a97e781b90aaa3939
sha512 98edaf78514084550d46b406e449013a2468ff91ba8385c1ff10eafc075bb915d625982fa8ed009744f5bf7c24bd153d00253a4c3f6e7a400a0d61d1054c2e21
ripemd-160 55ede5ade0303ac66fb73b02f4c219a96316bfcc

804947946 as geometric shapes

Circle

Radius = n
Diameter 1609895892
Circumference 5057637107.3516
Area 2.035567300588E+18

Sphere

Radius = n
Volume 2.1847009567375E+27
Surface area 8.1422692023521E+18
Circumference 5057637107.3516

Square

Length = n
Perimeter 3219791784
Area 647941195769618916
Diagonal 1138368302.2376

Cube

Length = n
Surface area 3887647174617713496
Volume 5.2155893466354E+26
Space diagonal 1394210739.9202

Equilateral Triangle

Length = n
Perimeter 2414843838
Area 2.8056676784748E+17
Altitude 697105369.9601

Triangular Pyramid

Length = n
Surface area 2.8056676784748E+17
Volume 6.1466309914837E+25
Height 379456100.74586