8394542012 (number)

8394542012 is an even 10-digits composite number following 8394542011 and preceding 8394542013. In scientific notation, it is written as 8.394542012 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 4164221376 positive integers (up to 8394542012) that are relatively prime to 8394542012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.394542012 × 10^9
Engineering notation 8.394542012 × 10^9

Prime Factorization of 8394542012

Prime Factorization 2 × 2 × 127 × 16524689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4197271006
Product of the distinct prime numbers

The prime factorization of 8394542012 is 2 × 2 × 127 × 16524689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 95, 91, 792, 85, 3083, 5031, 23636, 16823, 730588, 970566, 3932903, 8862588, 73243325, 65933280, 469878091, 404150788, 1587433129, 5827547999

Basic calculations (n = 8394542012)

Multiplication

n×y
n×2 16789084024
n×3 25183626036
n×4 33578168048
n×5 41972710060

Division

n÷y
n÷2 4197271006
n÷3 2798180670.6667
n÷3 2098635503
n÷5 1678908402.4

Exponentiation

ny
n2 7.0468335591233E+19
n3 5.9154940363632E+29
n4 4.9657863209986E+39
n5 4.1685501894238E+49

Nth Root

y√n
2√n 91621.733295109
3√n 2032.3523421167
4√n 302.69082129313
5√n 96.560476760138

Divisors of 8394542012

1, 2, 4, 127, 254, 508, 16524689, 33049378, 66098756, 2098635503, 4197271006, 8394542012

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 -8394542011
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 8394542012 can be divided by 12 positive divisors. The sum of these divisors (counting 8394542012) is 1, the average is 0.083333333333333.

Base conversion 8394542012

Base System Value
2 Binary 111110100010110101000101110111100
3 Ternary 210200000210220210102
4 Quaternary 13310112220232330
5 Quinary 114143000321022
6 Senary 3504552100232
8 Octal 76426505674
10 Decimal 8394542012
12 Duodecimal 1763394678
16 Hexadecimal 1f45a8bbc
20 Vigesimal 6b35hf0c
36 Base36 3utw62k

Cryptographic Hash Functions

md5 8d740809890f7661838b48a5918e98ba
sha1 c472473589d985bc784419b94daef840d3468b67
sha256 0d2a21fe2c63b14336fa27765699c51f0fd168570a216379b7efb3f584c419b2
sha512 173f90b5dea6ad02369b5efe00b64f9e262a31d6ab614006e5934c96418bedc48785a111d8297001ea053600fe4a9287e180ff3b87008edf16cf92f0d570d0bd
ripemd-160 a84baf66f30a7760de2cd0ddfde32bf4aa682665

8394542012 as geometric shapes

Circle

Radius = n
Diameter 16789084024
Circumference 52744463030.3
Area 2.2138280540412E+20

Sphere

Radius = n
Volume 2.477876347599E+30
Surface area 8.8553122161647E+20
Circumference 52744463030.3

Square

Length = n
Perimeter 33578168048
Area 7.0468335591233E+19
Diagonal 11871675163.281

Cube

Length = n
Surface area 4.228100135474E+20
Volume 5.9154940363632E+29
Space diagonal 14539773271.055

Equilateral Triangle

Length = n
Perimeter 25183626036
Area 3.0513684392207E+19
Altitude 7269886635.5277

Triangular Pyramid

Length = n
Surface area 3.0513684392207E+19
Volume 6.971476578635E+28
Height 3957225054.427