8085381688 (number)

8085381688 is an even 10-digits composite number following 8085381687 and preceding 8085381689. In scientific notation, it is written as 8.085381688 × 10^9. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 4039519968 positive integers (up to 8085381688) that are relatively prime to 8085381688.

Interesting facts

Basic properties

Name

Name eight billion eighty-five million three hundred eighty-one thousand six hundred eighty-eight

Notation

Scientific notation 8.085381688 × 10^9
Engineering notation 8.085381688 × 10^9

Prime Factorization of 8085381688

Prime Factorization 2 × 2 × 2 × 1277 × 791443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2021345422
Product of the distinct prime numbers

The prime factorization of 8085381688 is 2 × 2 × 2 × 1277 × 791443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 78, 96, 132, 431, 555, 8753, 13403, 87056, 38332, 814537, 5256397, 8725220, 80356419, 28709936, 202537702, 83668988, 2782875600, 2701413903

Basic calculations (n = 8085381688)

Multiplication

n×y
n×2 16170763376
n×3 24256145064
n×4 32341526752
n×5 40426908440

Division

n÷y
n÷2 4042690844
n÷3 2695127229.3333
n÷3 2021345422
n÷5 1617076337.6

Exponentiation

ny
n2 6.5373397040646E+19
n3 5.2856886731479E+29
n4 4.2736810406339E+39
n5 3.4554342426294E+49

Nth Root

y√n
2√n 89918.750480642
3√n 2007.0899770794
4√n 299.86455355817
5√n 95.83852151505

Divisors of 8085381688

1, 2, 4, 8, 1277, 2554, 5108, 10216, 791443, 1582886, 3165772, 6331544, 1010672711, 2021345422, 4042690844, 8085381688

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 -8085381687
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 8085381688 can be divided by 16 positive divisors. The sum of these divisors (counting 8085381688) is 1, the average is 0.0625.

Base conversion 8085381688

Base System Value
2 Binary 111100001111011010010001000111000
3 Ternary 202212111001221120001
4 Quaternary 13201323102020320
5 Quinary 113024324203223
6 Senary 3414145442344
8 Octal 74173221070
10 Decimal 8085381688
12 Duodecimal 16979403b4
16 Hexadecimal 1e1ed2238
20 Vigesimal 666dce48
36 Base36 3pptsfs

Cryptographic Hash Functions

md5 3a53955f44e867c35274741b032c246a
sha1 dcdcb3c8a2cffbae2c6104fb19e9fca421feeb4d
sha256 1e74d087d549a6f4214260294f5f8e96c8e25d3a61f30eaf2df50f56bf7df3c3
sha512 89472bfd933a2fd5ba23d4a12854b94dc3b2c39677b8b4a1c85684da0f6b294015ff6fbed26e2e4e7bfbd04d4af54c49107927aa9d1febd573a3df501248cd01
ripemd-160 ab0b61f470a26cfb3eeba2101407e98be091b2af

8085381688 as geometric shapes

Circle

Radius = n
Diameter 16170763376
Circumference 50801951424.98
Area 2.053765838831E+20

Sphere

Radius = n
Volume 2.2140640939632E+30
Surface area 8.2150633553241E+20
Circumference 50801951424.98

Square

Length = n
Perimeter 32341526752
Area 6.5373397040646E+19
Diagonal 11434456440.133

Cube

Length = n
Surface area 3.9224038224387E+20
Volume 5.2856886731479E+29
Space diagonal 14004291882.203

Equilateral Triangle

Length = n
Perimeter 24256145064
Area 2.8307511284443E+19
Altitude 7002145941.1015

Triangular Pyramid

Length = n
Surface area 2.8307511284443E+19
Volume 6.2292438400397E+28
Height 3811485480.0442