8045212809 (number)

8045212809 is an odd 10-digits composite number following 8045212808 and preceding 8045212810. In scientific notation, it is written as 8.045212809 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5317524480 positive integers (up to 8045212809) that are relatively prime to 8045212809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.045212809 × 10^9
Engineering notation 8.045212809 × 10^9

Prime Factorization of 8045212809

Prime Factorization 3 × 167 × 389 × 41281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8045212809
Product of the distinct prime numbers

The prime factorization of 8045212809 is 3 × 167 × 389 × 41281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 85, 17, 437, 88, 9303, 921, 63545, 18203, 611802, 2561, 8696227, 7422885, 78494854, 99801850, 731303277, 686925802, 8142835872, 5791830345

Basic calculations (n = 8045212809)

Multiplication

n×y
n×2 16090425618
n×3 24135638427
n×4 32180851236
n×5 40226064045

Division

n÷y
n÷2 4022606404.5
n÷3 2681737603
n÷3 2011303202.25
n÷5 1609042561.8

Exponentiation

ny
n2 6.4725449142098E+19
n3 5.2073001250628E+29
n4 4.1893837666463E+39
n5 3.3704483941239E+49

Nth Root

y√n
2√n 89695.110284786
3√n 2003.7606583755
4√n 299.49141938424
5√n 95.743104889924

Divisors of 8045212809

1, 3, 167, 389, 501, 1167, 41281, 64963, 123843, 194889, 6893927, 16058309, 20681781, 48174927, 2681737603, 8045212809

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 -8045212808
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 8045212809 can be divided by 16 positive divisors. The sum of these divisors (counting 8045212809) is 1, the average is 0.0625.

Base conversion 8045212809

Base System Value
2 Binary 111011111100010000011010010001001
3 Ternary 202202200111011012210
4 Quaternary 13133202003102021
5 Quinary 112434033302214
6 Senary 3410152455333
8 Octal 73742032211
10 Decimal 8045212809
12 Duodecimal 16863aa549
16 Hexadecimal 1df883489
20 Vigesimal 65e2bc09
36 Base36 3p1wtxl

Cryptographic Hash Functions

md5 cd3b8406d8738867a7ab82262c32c8a1
sha1 e4dc37de50391e26d54167cfd4a5ee5b458bb831
sha256 ea9d0f35e180d6ed109269a1679ddfc85a4fbfc061c696ae04fdaf29fa181bd9
sha512 e8da000128f98b2c314849f3c096e490e3e2b435bacdedf15d700b3e3b042c2701ce4a1adebc5dd7a019c2d0f78841fbf8286d5dded1cabf62730c06d07e3bf9
ripemd-160 4a32a2bb370eefe4cdeffd3cb51bc6d09aa1edb6

8045212809 as geometric shapes

Circle

Radius = n
Diameter 16090425618
Circumference 50549562914.642
Area 2.0334099552511E+20

Sphere

Radius = n
Volume 2.1812287757246E+30
Surface area 8.1336398210046E+20
Circumference 50549562914.642

Square

Length = n
Perimeter 32180851236
Area 6.4725449142098E+19
Diagonal 11377649066.666

Cube

Length = n
Surface area 3.8835269485259E+20
Volume 5.2073001250628E+29
Space diagonal 13934717342.892

Equilateral Triangle

Length = n
Perimeter 24135638427
Area 2.8026941614207E+19
Altitude 6967358671.446

Triangular Pyramid

Length = n
Surface area 2.8026941614207E+19
Volume 6.1368620501758E+28
Height 3792549688.8885