8994381 (number)

8994381 is an odd 7-digits composite number following 8994380 and preceding 8994382. In scientific notation, it is written as 8.994381 × 10^6. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 5418800 positive integers (up to 8994381) that are relatively prime to 8994381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.994381 × 10^6
Engineering notation 8.994381 × 10^6

Prime Factorization of 8994381

Prime Factorization 3 × 11 × 1427 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8994381
Product of the distinct prime numbers

The prime factorization of 8994381 is 3 × 11 × 1427 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8994381)

Multiplication

n×y
n×2 17988762
n×3 26983143
n×4 35977524
n×5 44971905

Division

n÷y
n÷2 4497190.5
n÷3 2998127
n÷3 2248595.25
n÷5 1798876.2

Exponentiation

ny
n2 80898889573161
n3 7.2763543529794E+20
n4 6.5446303341705E+27
n5 5.8864898729687E+34

Nth Root

y√n
2√n 2999.0633537823
3√n 207.96508443761
4√n 54.763704711993
5√n 24.592022983737

Divisors of 8994381

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 -8994380
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 8994381 can be divided by 16 positive divisors. The sum of these divisors (counting 8994381) is 1, the average is 0.0625.

Base conversion 8994381

Base System Value
2 Binary 100010010011111001001101
3 Ternary 121220221222020
4 Quaternary 202103321031
5 Quinary 4300310011
6 Senary 520440353
8 Octal 42237115
10 Decimal 8994381
12 Duodecimal 30190b9
16 Hexadecimal 893e4d
20 Vigesimal 2g45j1
36 Base36 5cs3x

Cryptographic Hash Functions

md5 bc50926aa240b8c0c0a861fafd525515
sha1 33a54c985ec16b24d8b7fcf3a52b738aa2308a10
sha256 0cdd38ce8e84c61f2c8edb8b20400c4248700e00f48e569b8d0c4d551bfb31b2
sha512 739b427fb9fe79533ed087b2e92ca6f9f22747bb7708025653d13be8b1f4d1585d181e1bdf964f3ff0f29f97f24fe27d9e7cda516ffd55fcfc40fd93efd8d69a
ripemd-160 69619b511b2250e7344d0e14571023853be21405

8994381 as geometric shapes

Circle

Radius = n
Diameter 17988762
Circumference 56513362.546375
Area 2.5415135716661E+14

Sphere

Radius = n
Volume 3.0479121840315E+21
Surface area 1.0166054286665E+15
Circumference 56513362.546375

Square

Length = n
Perimeter 35977524
Area 80898889573161
Diagonal 12719975.595351

Cube

Length = n
Surface area 485393337438966
Volume 7.2763543529794E+20
Space diagonal 15578724.874632

Equilateral Triangle

Length = n
Perimeter 26983143
Area 35030246754155
Altitude 7789362.4373161

Triangular Pyramid

Length = n
Surface area 35030246754155
Volume 8.5752658421799E+19
Height 4239991.865117