8389849085 (number)

8389849085 is an odd 10-digits composite number following 8389849084 and preceding 8389849086. In scientific notation, it is written as 8.389849085 × 10^9. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 6710155264 positive integers (up to 8389849085) that are relatively prime to 8389849085.

Interesting facts

Basic properties

Name

Name eight billion three hundred eighty-nine million eight hundred forty-nine thousand eighty-five

Notation

Scientific notation 8.389849085 × 10^9
Engineering notation 8.389849085 × 10^9

Prime Factorization of 8389849085

Prime Factorization 5 × 3929 × 427073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8389849085
Product of the distinct prime numbers

The prime factorization of 8389849085 is 5 × 3929 × 427073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8389849085)

Multiplication

n×y
n×2 16779698170
n×3 25169547255
n×4 33559396340
n×5 41949245425

Division

n÷y
n÷2 4194924542.5
n÷3 2796616361.6667
n÷3 2097462271.25
n÷5 1677969817

Exponentiation

ny
n2 7.0389567669075E+19
n3 5.9055784990194E+29
n4 4.9546912366393E+39
n5 4.1569111738176E+49

Nth Root

y√n
2√n 91596.119377406
3√n 2031.9735460272
4√n 302.64850797155
5√n 96.549678014127

Divisors of 8389849085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8389849084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389849085 can be divided by 8 positive divisors. The sum of these divisors (counting 8389849085) is 1, the average is 0.125.

Base conversion 8389849085

Base System Value
2 Binary 111110100000100101110111111111101
3 Ternary 210122200222111022022
4 Quaternary 13310010232333331
5 Quinary 114140300132320
6 Senary 3504303325525
8 Octal 76404567775
10 Decimal 8389849085
12 Duodecimal 17618b08a5
16 Hexadecimal 1f412effd
20 Vigesimal 6b1gb2e5
36 Base36 3ur3kzh

Cryptographic Hash Functions

md5 74bf08a23321a4d56f0cc82fd9cefec3
sha1 01c37bedb06bee6fddd1adad8f9b96c7505596a6
sha256 e1add1e36ec07bf3c429504477766fbbfcd6c645d3e2d0e21913f76f6a9e43f7
sha512 0e25076c7422acfc77313bc903384cbf52acb33ff6aca3c8868005b06d3e62cbbb39c1118174c757fb3dacc5981ef669fc419f634a84478084956640a37722ca
ripemd-160 ffcae78639f5fa918076b28b4f5524435a2ccb2b

8389849085 as geometric shapes

Circle

Radius = n
Diameter 16779698170
Circumference 52714976500.326
Area 2.2113534867853E+20

Sphere

Radius = n
Volume 2.4737229370289E+30
Surface area 8.8454139471411E+20
Circumference 52714976500.326

Square

Length = n
Perimeter 33559396340
Area 7.0389567669075E+19
Diagonal 11865038362.271

Cube

Length = n
Surface area 4.2233740601445E+20
Volume 5.9055784990194E+29
Space diagonal 14531644883.055

Equilateral Triangle

Length = n
Perimeter 25169547255
Area 3.0479576881412E+19
Altitude 7265822441.5276

Triangular Pyramid

Length = n
Surface area 3.0479576881412E+19
Volume 6.9597910058101E+28
Height 3955012787.4235