8085126989 (number)

8085126989 is an odd 10-digits composite number following 8085126988 and preceding 8085126990. In scientific notation, it is written as 8.085126989 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 8084940156 positive integers (up to 8085126989) that are relatively prime to 8085126989.

Interesting facts

Basic properties

Name

Name eight billion eighty-five million one hundred twenty-six thousand nine hundred eighty-nine

Notation

Scientific notation 8.085126989 × 10^9
Engineering notation 8.085126989 × 10^9

Prime Factorization of 8085126989

Prime Factorization 118747 × 68087

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8085126989
Product of the distinct prime numbers

The prime factorization of 8085126989 is 118747 × 68087. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 63, 63, 140, 747, 2940, 914, 7525, 69474, 44513, 133861, 1842305, 2499254, 76426797, 34142720, 922122565, 496264755, 6371337088, 7607206122

Basic calculations (n = 8085126989)

Multiplication

n×y
n×2 16170253978
n×3 24255380967
n×4 32340507956
n×5 40425634945

Division

n÷y
n÷2 4042563494.5
n÷3 2695042329.6667
n÷3 2021281747.25
n÷5 1617025397.8

Exponentiation

ny
n2 6.5369278428256E+19
n3 5.2851891727175E+29
n4 4.2731425622309E+39
n5 3.4548900257738E+49

Nth Root

y√n
2√n 89917.334196472
3√n 2007.0689016292
4√n 299.86219200905
5√n 95.837917702289

Divisors of 8085126989

1, 68087, 118747, 8085126989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8085126988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8085126989 can be divided by 4 positive divisors. The sum of these divisors (counting 8085126989) is 1, the average is 0.25.

Base conversion 8085126989

Base System Value
2 Binary 111100001111010010011111101001101
3 Ternary 202212110121000011202
4 Quaternary 13201322103331031
5 Quinary 113024243030424
6 Senary 3414140155245
8 Octal 74172237515
10 Decimal 8085126989
12 Duodecimal 1697838b25
16 Hexadecimal 1e1e93f4d
20 Vigesimal 666c0h99
36 Base36 3ppobwt

Cryptographic Hash Functions

md5 b587cf1c18b2d88d8e9e1671f59e1821
sha1 c9cc2791e0400dd99979931c3c556065e1387fca
sha256 ca7608cf42d3cdf9cdadbd420c2ae1e975aa554e2ff82d25d0e8f19b4691a429
sha512 0604919b0c9ce5837948875f40114604b9777620160ac6193fdeb52c6915c966119ef9735fa465a29bd71f1666125bda427abc8e7cb4cfd969dc12a659b1055c
ripemd-160 090264b5b8a1e5bc9c769c9d99a100523044667f

8085126989 as geometric shapes

Circle

Radius = n
Diameter 16170253978
Circumference 50800351103.966
Area 2.0536364488068E+20

Sphere

Radius = n
Volume 2.2138548637122E+30
Surface area 8.214545795227E+20
Circumference 50800351103.966

Square

Length = n
Perimeter 32340507956
Area 6.5369278428256E+19
Diagonal 11434096241.353

Cube

Length = n
Surface area 3.9221567056954E+20
Volume 5.2851891727175E+29
Space diagonal 14003850730.594

Equilateral Triangle

Length = n
Perimeter 24255380967
Area 2.8305727872964E+19
Altitude 7001925365.2972

Triangular Pyramid

Length = n
Surface area 2.8305727872964E+19
Volume 6.2286551731371E+28
Height 3811365413.7842