8108809745 (number)

8108809745 is an odd 10-digits composite number following 8108809744 and preceding 8108809746. In scientific notation, it is written as 8.108809745 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 6418094400 positive integers (up to 8108809745) that are relatively prime to 8108809745.

Interesting facts

Basic properties

Name

Name eight billion one hundred eight million eight hundred nine thousand seven hundred forty-five

Notation

Scientific notation 8.108809745 × 10^9
Engineering notation 8.108809745 × 10^9

Prime Factorization of 8108809745

Prime Factorization 5 × 101 × 1567 × 10247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8108809745
Product of the distinct prime numbers

The prime factorization of 8108809745 is 5 × 101 × 1567 × 10247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 68, 8, 568, 539, 1598, 6992, 93131, 5200, 823164, 950875, 8503041, 6532860, 38771585, 114273, 694899438, 549827210, 2709432052, 7052011820

Basic calculations (n = 8108809745)

Multiplication

n×y
n×2 16217619490
n×3 24326429235
n×4 32435238980
n×5 40544048725

Division

n÷y
n÷2 4054404872.5
n÷3 2702936581.6667
n÷3 2027202436.25
n÷5 1621761949

Exponentiation

ny
n2 6.5752795480607E+19
n3 5.3317690875414E+29
n4 4.3234301135145E+39
n5 3.5057872236293E+49

Nth Root

y√n
2√n 90048.929727121
3√n 2009.0266770093
4√n 300.08153846433
5√n 95.893997250351

Divisors of 8108809745

1, 5, 101, 505, 1567, 7835, 10247, 51235, 158267, 791335, 1034947, 5174735, 16057049, 80285245, 1621761949, 8108809745

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 -8108809744
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 8108809745 can be divided by 16 positive divisors. The sum of these divisors (counting 8108809745) is 1, the average is 0.0625.

Base conversion 8108809745

Base System Value
2 Binary 111100011010100101001111000010001
3 Ternary 202221010011012210212
4 Quaternary 13203110221320101
5 Quinary 113101323402440
6 Senary 3420343533505
8 Octal 74324517021
10 Decimal 8108809745
12 Duodecimal 16a375a295
16 Hexadecimal 1e3529e11
20 Vigesimal 66e01475
36 Base36 3q3rxn5

Cryptographic Hash Functions

md5 01fe38d9c5e1499a8ed14a265bf74f7f
sha1 a42f8f6be70e499fa21be5622bdd866e3b9d2002
sha256 3fd4409d25544b86ffc599c4d5c1dd7f1af34ae895ab4ca6f6049879d45ef51b
sha512 caffd26fa786a73968d22b365dcb4126a9518cfe34cbecd62f968e00ed283866fba8af7a96e6bcb8f4a537eb720cddf9bcaaf14553a10434faf49264198f741b
ripemd-160 020729a77480c2a62e96cbd3dd0dea7615ff11f6

8108809745 as geometric shapes

Circle

Radius = n
Diameter 16217619490
Circumference 50949154248.499
Area 2.0656849923487E+20

Sphere

Radius = n
Volume 2.2333662128076E+30
Surface area 8.2627399693947E+20
Circumference 50949154248.499

Square

Length = n
Perimeter 32435238980
Area 6.5752795480607E+19
Diagonal 11467588716.082

Cube

Length = n
Surface area 3.9451677288364E+20
Volume 5.3317690875414E+29
Space diagonal 14044870467.25

Equilateral Triangle

Length = n
Perimeter 24326429235
Area 2.8471795628024E+19
Altitude 7022435233.6248

Triangular Pyramid

Length = n
Surface area 2.8471795628024E+19
Volume 6.2835501292022E+28
Height 3822529572.0274