8049842905 (number)

8049842905 is an odd 10-digits composite number following 8049842904 and preceding 8049842906. In scientific notation, it is written as 8.049842905 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 5939057088 positive integers (up to 8049842905) that are relatively prime to 8049842905.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million eight hundred forty-two thousand nine hundred five

Notation

Scientific notation 8.049842905 × 10^9
Engineering notation 8.049842905 × 10^9

Prime Factorization of 8049842905

Prime Factorization 13 × 5 × 1103 × 112279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8049842905
Product of the distinct prime numbers

The prime factorization of 8049842905 is 13 × 5 × 1103 × 112279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 18, 68, 631, 489, 9099, 142, 42648, 62568, 449028, 470010, 3249689, 6965232, 35955932, 83838453, 921954090, 123962888, 7376405778, 6115058604

Basic calculations (n = 8049842905)

Multiplication

n×y
n×2 16099685810
n×3 24149528715
n×4 32199371620
n×5 40249214525

Division

n÷y
n÷2 4024921452.5
n÷3 2683280968.3333
n÷3 2012460726.25
n÷5 1609968581

Exponentiation

ny
n2 6.4799970795179E+19
n3 5.2162958514978E+29
n4 4.199036215056E+39
n5 3.3801581883607E+49

Nth Root

y√n
2√n 89720.916764153
3√n 2004.1449790565
4√n 299.53450012336
5√n 95.754122566235

Divisors of 8049842905

1, 5, 13, 65, 1103, 5515, 14339, 71695, 112279, 561395, 1459627, 7298135, 123843737, 619218685, 1609968581, 8049842905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049842904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049842905 can be divided by 16 positive divisors. The sum of these divisors (counting 8049842905) is 1, the average is 0.0625.

Base conversion 8049842905

Base System Value
2 Binary 111011111110011101101101011011001
3 Ternary 202210000012101111211
4 Quaternary 13133303231223121
5 Quinary 112441224433110
6 Senary 3410440023121
8 Octal 73763555331
10 Decimal 8049842905
12 Duodecimal 1687a61aa1
16 Hexadecimal 1dfcedad9
20 Vigesimal 65fba755
36 Base36 3p4o2jd

Cryptographic Hash Functions

md5 82cbcf4afa17c0256919977e1170c9f6
sha1 fa37267ce07f5dcf170e16bc2cc711c7811ab203
sha256 59362d3382830630d3a3c77fc727802c65bd11575dd3919335a3b7d52631f87b
sha512 93e4a64b0510eec2d1000f0dd055b6b3fb830d75d7b0928038008e10dc491f6fb0ffa441b3dedc1fddc1c654f557fb10db9d114c66eca66d719827e662ab52a9
ripemd-160 6f6f118cc416dfdbf087d891632aaba1647fbb86

8049842905 as geometric shapes

Circle

Radius = n
Diameter 16099685810
Circumference 50578654665.8
Area 2.0357511220297E+20

Sphere

Radius = n
Volume 2.1849968968022E+30
Surface area 8.1430044881187E+20
Circumference 50578654665.8

Square

Length = n
Perimeter 32199371620
Area 6.4799970795179E+19
Diagonal 11384197011.224

Cube

Length = n
Surface area 3.8879982477107E+20
Volume 5.2162958514978E+29
Space diagonal 13942736904.408

Equilateral Triangle

Length = n
Perimeter 24149528715
Area 2.8059210436557E+19
Altitude 6971368452.2039

Triangular Pyramid

Length = n
Surface area 2.8059210436557E+19
Volume 6.1474636154489E+28
Height 3794732337.0746