8085381870 (number)

8085381870 is an even 10-digits composite number following 8085381869 and preceding 8085381871. In scientific notation, it is written as 8.085381870 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2086549920 positive integers (up to 8085381870) that are relatively prime to 8085381870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.085381870 × 10^9
Engineering notation 8.085381870 × 10^9

Prime Factorization of 8085381870

Prime Factorization 2 × 15 × 31 × 8693959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8085381870
Product of the distinct prime numbers

The prime factorization of 8085381870 is 2 × 15 × 31 × 8693959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 87, 36, 843, 918, 299, 8874, 59881, 5966, 77858, 493880, 9339723, 6424664, 19247819, 62071821, 497024362, 170443936, 6162295209, 1050635264

Basic calculations (n = 8085381870)

Multiplication

n×y
n×2 16170763740
n×3 24256145610
n×4 32341527480
n×5 40426909350

Division

n÷y
n÷2 4042690935
n÷3 2695127290
n÷3 2021345467.5
n÷5 1617076374

Exponentiation

ny
n2 6.5373399983725E+19
n3 5.2856890300867E+29
n4 4.2736814254321E+39
n5 3.4554346315344E+49

Nth Root

y√n
2√n 89918.751492667
3√n 2007.0899921391
4√n 299.86455524564
5√n 95.83852194651

Divisors of 8085381870

1, 2, 15, 30, 31, 62, 465, 930, 8693959, 17387918, 130409385, 260818770, 269512729, 539025458, 4042690935, 8085381870

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 -8085381869
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 8085381870 can be divided by 16 positive divisors. The sum of these divisors (counting 8085381870) is 1, the average is 0.0625.

Base conversion 8085381870

Base System Value
2 Binary 111100001111011010010001011101110
3 Ternary 202212111001221210210
4 Quaternary 13201323102023232
5 Quinary 113024324204440
6 Senary 3414145443250
8 Octal 74173221356
10 Decimal 8085381870
12 Duodecimal 1697940526
16 Hexadecimal 1e1ed22ee
20 Vigesimal 666dceda
36 Base36 3pptsku

Cryptographic Hash Functions

md5 a27c6cc409741eb5ebd2514b357f5ad1
sha1 e5f81ef086b5b270549709e929ea02fdc582b1eb
sha256 aa4550f0fd59f0370b6acff70fb8415dfc3ad198223d688fad596b02de1d685a
sha512 72416448d0259c77eb1c2b5170e07ba3632764d140d8a070deba8102c0668c12ae557d7b1ba92faf2c029eca55be75090090d815993880b5aec88a367d68148c
ripemd-160 f3039e9a7af0651a7c6f4b5e8613d54c4e820dc6

8085381870 as geometric shapes

Circle

Radius = n
Diameter 16170763740
Circumference 50801952568.52
Area 2.0537659312906E+20

Sphere

Radius = n
Volume 2.2140642434774E+30
Surface area 8.2150637251623E+20
Circumference 50801952568.52

Square

Length = n
Perimeter 32341527480
Area 6.5373399983725E+19
Diagonal 11434456697.52

Cube

Length = n
Surface area 3.9224039990235E+20
Volume 5.2856890300867E+29
Space diagonal 14004292197.436

Equilateral Triangle

Length = n
Perimeter 24256145610
Area 2.8307512558833E+19
Altitude 7002146098.7181

Triangular Pyramid

Length = n
Surface area 2.8307512558833E+19
Volume 6.229244260696E+28
Height 3811485565.8398