66503 (number)

66503 is an odd 5-digits composite number following 66502 and preceding 66504. In scientific notation, it is written as 6.6503 × 10^4. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 65520 positive integers (up to 66503) that are relatively prime to 66503.

Interesting facts

Basic properties

Name

Name sixty-six thousand five hundred three

Notation

Scientific notation 6.6503 × 10^4
Engineering notation 6.6503 × 10^3

Prime Factorization of 66503

Prime Factorization 73 × 911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66503
Product of the distinct prime numbers

The prime factorization of 66503 is 73 × 911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 44, 81, 377, 640, 6225, 7177, 7536, 97834, 135478, 619029, 6270315, 9040213, 86532518, 22441402, 595624507, 539084443, 2075353904, 700067437

Basic calculations (n = 66503)

Multiplication

n×y
n×2 133006
n×3 199509
n×4 266012
n×5 332515

Division

n÷y
n÷2 33251.5
n÷3 22167.666666667
n÷3 16625.75
n÷5 13300.6

Exponentiation

ny
n2 4422649009
n3 294119427045527
n4 1.9559824256809E+19
n5 1.3007869925505E+24

Nth Root

y√n
2√n 257.88175584946
3√n 40.514804322075
4√n 16.058697202745
5√n 9.2165471123576

Divisors of 66503

1, 73, 911, 66503

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66503 can be divided by 4 positive divisors. The sum of these divisors (counting 66503) is 1, the average is 0.25.

Base conversion 66503

Base System Value
2 Binary 10000001111000111
3 Ternary 10101020002
4 Quaternary 100033013
5 Quinary 4112003
6 Senary 1231515
8 Octal 201707
10 Decimal 66503
12 Duodecimal 3259b
16 Hexadecimal 103c7
20 Vigesimal 8653
36 Base36 1fbb

Cryptographic Hash Functions

md5 38cd1f5d2af9e3dabc3e3a8b02d9f530
sha1 ccb7caa07ac8ba6d63a3ef656e799f1baa8764e5
sha256 1be4c4bb24f5eeec91e92a0d11c7553771b417fdae3b03fc53295b05c67c00a1
sha512 37d004f0dc25e5f7127077c0644b764216296a219ab50d78a3b89f32c86081b6b1bb7ed45eed8686925a8c16b69be22687be119e9ae802efb11f32abf8d94a0b
ripemd-160 f27a442d210c4ad3cc3e1dbfb21d039d235a46fb

66503 as geometric shapes

Circle

Radius = n
Diameter 133006
Circumference 417850.67248336
Area 13894161636.081

Sphere

Radius = n
Volume 1.2320045750457E+15
Surface area 55576646544.322
Circumference 417850.67248336

Square

Length = n
Perimeter 266012
Area 4422649009
Diagonal 94049.444538498

Cube

Length = n
Surface area 26535894054
Volume 294119427045527
Space diagonal 115186.57485575

Equilateral Triangle

Length = n
Perimeter 199509
Area 1915063196.908
Altitude 57593.287427877

Triangular Pyramid

Length = n
Surface area 1915063196.908
Volume 34662306890432
Height 31349.814846166