8449223894 (number)

8449223894 is an even 10-digits composite number following 8449223893 and preceding 8449223895. In scientific notation, it is written as 8.449223894 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 4191347160 positive integers (up to 8449223894) that are relatively prime to 8449223894.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-nine million two hundred twenty-three thousand eight hundred ninety-four

Notation

Scientific notation 8.449223894 × 10^9
Engineering notation 8.449223894 × 10^9

Prime Factorization of 8449223894

Prime Factorization 2 × 127 × 33264661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8449223894
Product of the distinct prime numbers

The prime factorization of 8449223894 is 2 × 127 × 33264661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8449223894)

Multiplication

n×y
n×2 16898447788
n×3 25347671682
n×4 33796895576
n×5 42246119470

Division

n÷y
n÷2 4224611947
n÷3 2816407964.6667
n÷3 2112305973.5
n÷5 1689844778.8

Exponentiation

ny
n2 7.1389384410941E+19
n3 6.0318489254287E+29
n4 5.096444206573E+39
n5 4.3060998164615E+49

Nth Root

y√n
2√n 91919.659997195
3√n 2036.7556958887
4√n 303.18255226381
5√n 96.685948865844

Divisors of 8449223894

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 -8449223893
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 8449223894 can be divided by 8 positive divisors. The sum of these divisors (counting 8449223894) is 1, the average is 0.125.

Base conversion 8449223894

Base System Value
2 Binary 111110111100111001110110011010110
3 Ternary 210210211201001020022
4 Quaternary 13313213032303112
5 Quinary 114301000131034
6 Senary 3514224105142
8 Octal 76747166326
10 Decimal 8449223894
12 Duodecimal 17797651b2
16 Hexadecimal 1f79cecd6
20 Vigesimal 6c07cjee
36 Base36 3vqg6vq

Cryptographic Hash Functions

md5 c809cd710d35d7b2929212100875ac0d
sha1 89c13879d678537dcc4b1d8c58d8b00498bfe7cb
sha256 dff5d3000c6a55ebe1575307b50d606cf124a8c0479a6ad51d80c36694856c9d
sha512 284e67b8ebc684ceb6ddfee35cdd8463903888d858b50766aef88347d1e9b0e3184c287b2f957d1094feef9bb958e4009dae135898df344d5eec7b01c4b9cd7f
ripemd-160 1cdfe2bee4d8bb6a7cdeb23b55abdf14f394daa7

8449223894 as geometric shapes

Circle

Radius = n
Diameter 16898447788
Circumference 53088039427.851
Area 2.2427636560971E+20

Sphere

Radius = n
Volume 2.5266149695587E+30
Surface area 8.9710546243883E+20
Circumference 53088039427.851

Square

Length = n
Perimeter 33796895576
Area 7.1389384410941E+19
Diagonal 11949007022.422

Cube

Length = n
Surface area 4.2833630646564E+20
Volume 6.0318489254287E+29
Space diagonal 14634485068.933

Equilateral Triangle

Length = n
Perimeter 25347671682
Area 3.0912510230204E+19
Altitude 7317242534.4665

Triangular Pyramid

Length = n
Surface area 3.0912510230204E+19
Volume 7.108602130439E+28
Height 3983002340.8072