201728724 (number)

201728724 is an even 9-digits composite number following 201728723 and preceding 201728725. In scientific notation, it is written as 2.01728724 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 67242904 positive integers (up to 201728724) that are relatively prime to 201728724.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred twenty-eight thousand seven hundred twenty-four

Notation

Scientific notation 2.01728724 × 10^8
Engineering notation 2.01728724 × 10^6

Prime Factorization of 201728724

Prime Factorization 2 × 2 × 3 × 16810727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100864362
Product of the distinct prime numbers

The prime factorization of 201728724 is 2 × 2 × 3 × 16810727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 76, 25, 83, 755, 5697, 3007, 95717, 8502, 716497, 99885, 8389373, 8217224, 50349827, 23044840, 393183519, 68913624, 7567394120, 1359072344

Basic calculations (n = 201728724)

Multiplication

n×y
n×2 403457448
n×3 605186172
n×4 806914896
n×5 1008643620

Division

n÷y
n÷2 100864362
n÷3 67242908
n÷3 50432181
n÷5 40345744.8

Exponentiation

ny
n2 40694478086668176
n3 8.2092451382695E+24
n4 1.6560405467463E+33
n5 3.340709463874E+41

Nth Root

y√n
2√n 14203.123740924
3√n 586.48365604136
4√n 119.17685908315
5√n 45.809288693597

Divisors of 201728724

1, 2, 3, 4, 6, 12, 16810727, 33621454, 50432181, 67242908, 100864362, 201728724

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 -201728723
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 201728724 can be divided by 12 positive divisors. The sum of these divisors (counting 201728724) is 1, the average is 0.083333333333333.

Base conversion 201728724

Base System Value
2 Binary 1100000001100010001011010100
3 Ternary 112001120212210020
4 Quaternary 30001202023110
5 Quinary 403120304344
6 Senary 32003425140
8 Octal 1401421324
10 Decimal 201728724
12 Duodecimal 576851b0
16 Hexadecimal c0622d4
20 Vigesimal 330g1g4
36 Base36 3c3qvo

Cryptographic Hash Functions

md5 ff00bff40e2ebac7cd5268630ecee746
sha1 123b36f483639f8370015bcdfd3699f400209ae4
sha256 785bc58f7320166eba2606204ccc6c41c62c2bf1ef43bce2b8ef540ba1f5692e
sha512 7d6ddb705677a586800da6db6bdbcad16bdd360f60af5bc073756844db5428d2338ed5d0d0822c766fdc37b1a1cd61aca782b1aaa7115909732dd2de1c44e179
ripemd-160 5685b9743db9951e171d604c54846aec271c77e4

201728724 as geometric shapes

Circle

Radius = n
Diameter 403457448
Circumference 1267498954.6729
Area 1.2784547339875E+17

Sphere

Radius = n
Volume 3.4386805623874E+25
Surface area 5.1138189359499E+17
Circumference 1267498954.6729

Square

Length = n
Perimeter 806914896
Area 40694478086668176
Diagonal 285287497.40102

Cube

Length = n
Surface area 244166868520009056
Volume 8.2092451382695E+24
Space diagonal 349404399.31404

Equilateral Triangle

Length = n
Perimeter 605186172
Area 1.7621225908402E+16
Altitude 174702199.65702

Triangular Pyramid

Length = n
Surface area 1.7621225908402E+16
Volume 9.6746881761551E+23
Height 95095832.467006