8889381 (number)

8889381 is an odd 7-digits composite number following 8889380 and preceding 8889382. In scientific notation, it is written as 8.889381 × 10^6. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 5913600 positive integers (up to 8889381) that are relatively prime to 8889381.

Interesting facts

Basic properties

Name

Name eight million eight hundred eighty-nine thousand three hundred eighty-one

Notation

Scientific notation 8.889381 × 10^6
Engineering notation 8.889381 × 10^6

Prime Factorization of 8889381

Prime Factorization 3 × 3 × 701 × 1409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2963127
Product of the distinct prime numbers

The prime factorization of 8889381 is 3 × 3 × 701 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8889381)

Multiplication

n×y
n×2 17778762
n×3 26668143
n×4 35557524
n×5 44446905

Division

n÷y
n÷2 4444690.5
n÷3 2963127
n÷3 2222345.25
n÷5 1777876.2

Exponentiation

ny
n2 79021094563161
n3 7.0244861660897E+20
n4 6.24433338596E+27
n5 5.5508258558819E+34

Nth Root

y√n
2√n 2981.5064983998
3√n 207.15265641882
4√n 54.603172970073
5√n 24.534335741337

Divisors of 8889381

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8889380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8889381 can be divided by 12 positive divisors. The sum of these divisors (counting 8889381) is 1, the average is 0.083333333333333.

Base conversion 8889381

Base System Value
2 Binary 100001111010010000100101
3 Ternary 121201121221100
4 Quaternary 201322100211
5 Quinary 4233430011
6 Senary 514310313
8 Octal 41722045
10 Decimal 8889381
12 Duodecimal 2b88399
16 Hexadecimal 87a425
20 Vigesimal 2fb391
36 Base36 5aj39

Cryptographic Hash Functions

md5 41fc98e1a3fa9e4a57c1f2e39e76cd41
sha1 d79518ae134faaf0cef4f5750aea7e84d9c87570
sha256 6a9738f71a6e4455ac8108a1cf8a86dc05050df98b9672432310f98d17e475f3
sha512 b175d3a1bfdb41a9f9b5a153d71e72f12256f2a075b2455f516c0ab8872cfd392ecb8cbfe61e57b0035c13a153e3b5892beffb6a3dc9fa5780871fa9c196a5a7
ripemd-160 9078e5a5ad9b6a44d2924b5745deeee0c020ce2a

8889381 as geometric shapes

Circle

Radius = n
Diameter 17778762
Circumference 55853628.089121
Area 2.4825209015825E+14

Sphere

Radius = n
Volume 2.9424098846174E+21
Surface area 9.93008360633E+14
Circumference 55853628.089121

Square

Length = n
Perimeter 35557524
Area 79021094563161
Diagonal 12571483.171302

Cube

Length = n
Surface area 474126567378966
Volume 7.0244861660897E+20
Space diagonal 15396859.539837

Equilateral Triangle

Length = n
Perimeter 26668143
Area 34217137663275
Altitude 7698429.7699187

Triangular Pyramid

Length = n
Surface area 34217137663275
Volume 8.2784363373218E+19
Height 4190494.3904339