89943 (number)

89943 is an odd 5-digits composite number following 89942 and preceding 89944. In scientific notation, it is written as 8.9943 × 10^4. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 51384 positive integers (up to 89943) that are relatively prime to 89943.

Interesting facts

Basic properties

Name

Name eighty-nine thousand nine hundred forty-three

Notation

Scientific notation 8.9943 × 10^4
Engineering notation 8.9943 × 10^3

Prime Factorization of 89943

Prime Factorization 3 × 7 × 4283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89943
Product of the distinct prime numbers

The prime factorization of 89943 is 3 × 7 × 4283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 36, 12, 577, 314, 8477, 7729, 90043, 10269, 59426, 636493, 3956561, 5768649, 59542982, 69029526, 965840531, 780546216, 6739761914, 4999548558

Basic calculations (n = 89943)

Multiplication

n×y
n×2 179886
n×3 269829
n×4 359772
n×5 449715

Division

n÷y
n÷2 44971.5
n÷3 29981
n÷3 22485.75
n÷5 17988.6

Exponentiation

ny
n2 8089743249
n3 727615777044807
n4 6.5443945834741E+19
n5 5.8862248202141E+24

Nth Root

y√n
2√n 299.90498495357
3√n 44.804584724247
4√n 17.317765010346
5√n 9.7902430547002

Divisors of 89943

1, 3, 7, 21, 4283, 12849, 29981, 89943

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 -89942
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 89943 can be divided by 8 positive divisors. The sum of these divisors (counting 89943) is 1, the average is 0.125.

Base conversion 89943

Base System Value
2 Binary 10101111101010111
3 Ternary 11120101020
4 Quaternary 111331113
5 Quinary 10334233
6 Senary 1532223
8 Octal 257527
10 Decimal 89943
12 Duodecimal 44073
16 Hexadecimal 15f57
20 Vigesimal b4h3
36 Base36 1xef

Cryptographic Hash Functions

md5 261eff88eadeabe977f83b45665cd618
sha1 440ce6bd67793b75239d2361a1d70609c1f78e68
sha256 1e7162f948a15d5fdfeb700ab7506db07baa37f2235492dc8383931a27217218
sha512 778ec3cdf4dadf552637a098d9f48d3b149db3a5f1b784a252f1be9e1d89d054b8fe09744d2f774683cee56f74088b4432f6806d28fdda031cd83fb2c78a2c88
ripemd-160 01347458282cb2f9b29ef3eaa5d5a2c5c7c93af0

89943 as geometric shapes

Circle

Radius = n
Diameter 179886
Circumference 565128.53608365
Area 25414677960.486

Sphere

Radius = n
Volume 3.0478298397333E+15
Surface area 101658711841.94
Circumference 565128.53608365

Square

Length = n
Perimeter 359772
Area 8089743249
Diagonal 127198.61044052

Cube

Length = n
Surface area 48538459494
Volume 727615777044807
Space diagonal 155785.84578517

Equilateral Triangle

Length = n
Perimeter 269829
Area 3502961581.8638
Altitude 77892.922892584

Triangular Pyramid

Length = n
Surface area 3502961581.8638
Volume 85750341674450
Height 42399.536813508