72561204 (number)

72561204 is an even 8-digits composite number following 72561203 and preceding 72561205. In scientific notation, it is written as 7.2561204 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 23405760 positive integers (up to 72561204) that are relatively prime to 72561204.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred sixty-one thousand two hundred four

Notation

Scientific notation 7.2561204 × 10^7
Engineering notation 7.2561204 × 10^6

Prime Factorization of 72561204

Prime Factorization 2 × 2 × 9 × 3 × 31 × 21673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36280602
Product of the distinct prime numbers

The prime factorization of 72561204 is 2 × 2 × 9 × 3 × 31 × 21673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72561204)

Multiplication

n×y
n×2 145122408
n×3 217683612
n×4 290244816
n×5 362806020

Division

n÷y
n÷2 36280602
n÷3 24187068
n÷3 18140301
n÷5 14512240.8

Exponentiation

ny
n2 5265128325929616
n3 3.8204405054396E+23
n4 2.7721576288506E+31
n5 2.0115109522719E+39

Nth Root

y√n
2√n 8518.2864474024
3√n 417.09484929019
4√n 92.294563476959
5√n 37.337126918743

Divisors of 72561204

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72561203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72561204 can be divided by 48 positive divisors. The sum of these divisors (counting 72561204) is 1, the average is 0.020833333333333.

Base conversion 72561204

Base System Value
2 Binary 100010100110011001000110100
3 Ternary 12001112111021000
4 Quaternary 10110303020310
5 Quinary 122033424304
6 Senary 11111123300
8 Octal 424631064
10 Decimal 72561204
12 Duodecimal 20373530
16 Hexadecimal 4533234
20 Vigesimal 12da304
36 Base36 1778l0

Cryptographic Hash Functions

md5 3cfd7c8945e9fde89cb2344799e10710
sha1 90822761c7fc5b61077d3b5ec1c6b8af23a260b1
sha256 bbca0e061ce63f053c2b021c8e218822f3c68d3b6b675c34f3ba5a19880d75db
sha512 700658e7541dce9bf224ae9d891d2a75f25fe1574a6914dbd4650686479978709acb8e27c9a6f67e5dfa2171537ecbdd0984cad19ceeed1cbf5b7d3c4aea0abd
ripemd-160 cea3a4cac6fbf4049e53ecfe5a0966dfea6fa509

72561204 as geometric shapes

Circle

Radius = n
Diameter 145122408
Circumference 455915490.84406
Area 1.6540888468948E+16

Sphere

Radius = n
Volume 1.6003023767154E+24
Surface area 6.6163553875792E+16
Circumference 455915490.84406

Square

Length = n
Perimeter 290244816
Area 5265128325929616
Diagonal 102617038.79892

Cube

Length = n
Surface area 31590769955577696
Volume 3.8204405054396E+23
Space diagonal 125679691.98637

Equilateral Triangle

Length = n
Perimeter 217683612
Area 2.27986744222E+15
Altitude 62839845.993185

Triangular Pyramid

Length = n
Surface area 2.27986744222E+15
Volume 4.5024323141935E+22
Height 34205679.59964