8989842 (number)

8989842 is an even 7-digits composite number following 8989841 and preceding 8989843. In scientific notation, it is written as 8.989842 × 10^6. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2988912 positive integers (up to 8989842) that are relatively prime to 8989842.

Interesting facts

Basic properties

Name

Name eight million nine hundred eighty-nine thousand eight hundred forty-two

Notation

Scientific notation 8.989842 × 10^6
Engineering notation 8.989842 × 10^6

Prime Factorization of 8989842

Prime Factorization 2 × 3 × 439 × 3413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8989842
Product of the distinct prime numbers

The prime factorization of 8989842 is 2 × 3 × 439 × 3413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 30, 53, 70, 551, 3240, 9074, 567, 14470, 142288, 564107, 4957435, 854428, 29309377, 93906197, 997216957, 614046152, 204378358, 4030737198

Basic calculations (n = 8989842)

Multiplication

n×y
n×2 17979684
n×3 26969526
n×4 35959368
n×5 44949210

Division

n÷y
n÷2 4494921
n÷3 2996614
n÷3 2247460.5
n÷5 1797968.4

Exponentiation

ny
n2 80817259184964
n3 7.2653439094588E+20
n4 6.5314293821696E+27
n5 5.8716518179863E+34

Nth Root

y√n
2√n 2998.3065220221
3√n 207.93009546872
4√n 54.756794300087
5√n 24.589540417536

Divisors of 8989842

1, 2, 3, 6, 439, 878, 1317, 2634, 3413, 6826, 10239, 20478, 1498307, 2996614, 4494921, 8989842

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 -8989841
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 8989842 can be divided by 16 positive divisors. The sum of these divisors (counting 8989842) is 1, the average is 0.0625.

Base conversion 8989842

Base System Value
2 Binary 100010010010110010010010
3 Ternary 121220201202010
4 Quaternary 202102302102
5 Quinary 4300133332
6 Senary 520403350
8 Octal 42226222
10 Decimal 8989842
12 Duodecimal 3016556
16 Hexadecimal 892c92
20 Vigesimal 2g3ec2
36 Base36 5colu

Cryptographic Hash Functions

md5 0e8499081139343799d480e1107ee1d0
sha1 ba82a0abff84b921761e2188a7a7ed4f6f79b257
sha256 632cff1469236cb19b459bc3144b8937bbab7ba4cbbc017ca9bb3f847c2315c9
sha512 de4f6c6c17b6f6565e09bc90d4838dddeb4408f6f51e52d9bb062b5c9841f5b0880a2302547b3c9a37f0e2c481a8f53e6ec863e0a132e9c409d8467f25400c58
ripemd-160 35377c5f950f9a2a30bb20f44d5d727f7ba7e9e2

8989842 as geometric shapes

Circle

Radius = n
Diameter 17979684
Circumference 56484843.168266
Area 2.5389490773875E+14

Sphere

Radius = n
Volume 3.0433001402345E+21
Surface area 1.015579630955E+15
Circumference 56484843.168266

Square

Length = n
Perimeter 35959368
Area 80817259184964
Diagonal 12713556.479991

Cube

Length = n
Surface area 484903555109784
Volume 7.2653439094588E+20
Space diagonal 15570863.096017

Equilateral Triangle

Length = n
Perimeter 26969526
Area 34994899759205
Altitude 7785431.5480083

Triangular Pyramid

Length = n
Surface area 34994899759205
Volume 8.5622899100511E+19
Height 4237852.1599971