808213642 (number)

808213642 is an even 9-digits composite number following 808213641 and preceding 808213643. In scientific notation, it is written as 8.08213642 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 396482112 positive integers (up to 808213642) that are relatively prime to 808213642.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred thirteen thousand six hundred forty-two

Notation

Scientific notation 8.08213642 × 10^8
Engineering notation 8.08213642 × 10^6

Prime Factorization of 808213642

Prime Factorization 2 × 53 × 7624657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 808213642
Product of the distinct prime numbers

The prime factorization of 808213642 is 2 × 53 × 7624657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 30, 16, 198, 60, 7181, 546, 10507, 80925, 910598, 842753, 8342708, 5823185, 67692415, 68390243, 296912852, 679193294, 6343908447, 7134924586

Basic calculations (n = 808213642)

Multiplication

n×y
n×2 1616427284
n×3 2424640926
n×4 3232854568
n×5 4041068210

Division

n÷y
n÷2 404106821
n÷3 269404547.33333
n÷3 202053410.5
n÷5 161642728.4

Exponentiation

ny
n2 653209291114904164
n3 5.2793266016021E+26
n4 4.2668237799884E+35
n5 3.4485051869966E+44

Nth Root

y√n
2√n 28429.098508395
3√n 931.48398449382
4√n 168.60930730062
5√n 60.465164026836

Divisors of 808213642

1, 2, 53, 106, 7624657, 15249314, 404106821, 808213642

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 -808213641
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 808213642 can be divided by 8 positive divisors. The sum of these divisors (counting 808213642) is 1, the average is 0.125.

Base conversion 808213642

Base System Value
2 Binary 110000001011000101110010001010
3 Ternary 2002022210111200121
4 Quaternary 300023011302022
5 Quinary 3123400314032
6 Senary 212110453454
8 Octal 6013056212
10 Decimal 808213642
12 Duodecimal 1a680428a
16 Hexadecimal 302c5c8a
20 Vigesimal ccb6e22
36 Base36 dd6tmy

Cryptographic Hash Functions

md5 44315519907462d698e72fee020975a3
sha1 22cd26744ba010db16bd89fbac1cbaf27476d10f
sha256 7320eb1670c71bab51a917af18beebf75d1155a5f37197a80d71eb291dbf5fdc
sha512 c66fddb2f2a38a3adf7226493b819aa7307a7b3ba937d494eed523c233d9fa14c707aff1c85a019dbb2ab830447933823862936148e7405c343e0d20d444cb07
ripemd-160 067a4d7b3bb8d67f04aa9bc54374c522e29aa151

808213642 as geometric shapes

Circle

Radius = n
Diameter 1616427284
Circumference 5078156080.4765
Area 2.0521175102232E+18

Sphere

Radius = n
Volume 2.2113991556659E+27
Surface area 8.2084700408927E+18
Circumference 5078156080.4765

Square

Length = n
Perimeter 3232854568
Area 653209291114904164
Diagonal 1142986693.8114

Cube

Length = n
Surface area 3919255746689424984
Volume 5.2793266016021E+26
Space diagonal 1399867091.3143

Equilateral Triangle

Length = n
Perimeter 2424640926
Area 2.8284792004677E+17
Altitude 699933545.65714

Triangular Pyramid

Length = n
Surface area 2.8284792004677E+17
Volume 6.221746066819E+25
Height 380995564.60378