8390742012 (number)

8390742012 is an even 10-digits composite number following 8390742011 and preceding 8390742013. In scientific notation, it is written as 8.390742012 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 2796913992 positive integers (up to 8390742012) that are relatively prime to 8390742012.

Interesting facts

Basic properties

Name

Name eight billion three hundred ninety million seven hundred forty-two thousand twelve

Notation

Scientific notation 8.390742012 × 10^9
Engineering notation 8.390742012 × 10^9

Prime Factorization of 8390742012

Prime Factorization 2 × 2 × 3 × 3 × 233076167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1398457002
Product of the distinct prime numbers

The prime factorization of 8390742012 is 2 × 2 × 3 × 3 × 233076167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 72, 30, 36, 815, 9731, 3022, 74259, 52454, 992422, 373200, 8184358, 5725704, 55232792, 8770302, 373906343, 339290323, 3623339734, 9108003633

Basic calculations (n = 8390742012)

Multiplication

n×y
n×2 16781484024
n×3 25172226036
n×4 33562968048
n×5 41953710060

Division

n÷y
n÷2 4195371006
n÷3 2796914004
n÷3 2097685503
n÷5 1678148402.4

Exponentiation

ny
n2 7.0404551511942E+19
n3 5.9074642820727E+29
n4 4.9568008735977E+39
n5 4.1591237335214E+49

Nth Root

y√n
2√n 91600.993509896
3√n 2032.0456307437
4√n 302.65656032853
5√n 96.551733072413

Divisors of 8390742012

1, 2, 3, 4, 6, 9, 12, 18, 36, 233076167, 466152334, 699228501, 932304668, 1398457002, 2097685503, 2796914004, 4195371006, 8390742012

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8390742011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8390742012 can be divided by 18 positive divisors. The sum of these divisors (counting 8390742012) is 1, the average is 0.055555555555556.

Base conversion 8390742012

Base System Value
2 Binary 111110100001000001000111111111100
3 Ternary 210122202122212011200
4 Quaternary 13310020020333330
5 Quinary 114141012221022
6 Senary 3504334415500
8 Octal 76410107774
10 Decimal 8390742012
12 Duodecimal 1762061590
16 Hexadecimal 1f4208ffc
20 Vigesimal 6b222f0c
36 Base36 3urmpz0

Cryptographic Hash Functions

md5 41cf641e6f90fc9ef5eb317dddefd3f6
sha1 b9c0000496aecaebde0d074ac72c379e0558789f
sha256 9cfc4f14a1dee4b2842afc446b05ece1f7330731ee3c7a8bd5f3715b7a1fb478
sha512 7e09a8afa1844f642a951faf26b53193ac7efed0bb099f566d320e73dc1a1267db110cb88daf8907dd8020cc2770db7748e22e47dba0e3f7086249cc6e724bb2
ripemd-160 1ab247b6c86b7cb94c65767b50d2a8595b054f57

8390742012 as geometric shapes

Circle

Radius = n
Diameter 16781484024
Circumference 52720586926.133
Area 2.211824218092E+20

Sphere

Radius = n
Volume 2.4745128519872E+30
Surface area 8.847296872368E+20
Circumference 52720586926.133

Square

Length = n
Perimeter 33562968048
Area 7.0404551511942E+19
Diagonal 11866301151.744

Cube

Length = n
Surface area 4.2242730907165E+20
Volume 5.9074642820727E+29
Space diagonal 14533191477.987

Equilateral Triangle

Length = n
Perimeter 25172226036
Area 3.0486065075696E+19
Altitude 7266595738.9934

Triangular Pyramid

Length = n
Surface area 3.0486065075696E+19
Volume 6.9620134224515E+28
Height 3955433717.248