72488232 (number)

72488232 is an even 8-digits composite number following 72488231 and preceding 72488233. In scientific notation, it is written as 7.2488232 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 24162720 positive integers (up to 72488232) that are relatively prime to 72488232.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred eighty-eight thousand two hundred thirty-two

Notation

Scientific notation 7.2488232 × 10^7
Engineering notation 7.2488232 × 10^6

Prime Factorization of 72488232

Prime Factorization 2 × 2 × 2 × 9 × 1006781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18122058
Product of the distinct prime numbers

The prime factorization of 72488232 is 2 × 2 × 2 × 9 × 1006781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72488232)

Multiplication

n×y
n×2 144976464
n×3 217464696
n×4 289952928
n×5 362441160

Division

n÷y
n÷2 36244116
n÷3 24162744
n÷3 18122058
n÷5 14497646.4

Exponentiation

ny
n2 5254543778485824
n3 3.8089258846904E+23
n4 2.7610230320024E+31
n5 2.0014167810113E+39

Nth Root

y√n
2√n 8514.0021141646
3√n 416.9549836677
4√n 92.271350451614
5√n 37.329614194773

Divisors of 72488232

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 -72488231
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 72488232 can be divided by 16 positive divisors. The sum of these divisors (counting 72488232) is 1, the average is 0.0625.

Base conversion 72488232

Base System Value
2 Binary 100010100100001010100101000
3 Ternary 12001101210011100
4 Quaternary 10110201110220
5 Quinary 122024110412
6 Senary 11105401400
8 Octal 424412450
10 Decimal 72488232
12 Duodecimal 20339260
16 Hexadecimal 4521528
20 Vigesimal 12d10bc
36 Base36 175oa0

Cryptographic Hash Functions

md5 e586755f335b1dd350081f8c7d5c6f65
sha1 141e8f5728ace5da83c2799da1d14d99a3f2589e
sha256 0380c110363e79675d4d03568d00d40f193e977bb056577a4e1caa34e5125dbf
sha512 6850f35fa27d79ceea8d2b1d592269043f4f7e2dba7a2de148f69c1c8ed1a160ee876eeffc838270ff08c7e0e4d8bc4d399c3d36fc08e11f4b735f0feb3f61ce
ripemd-160 9347c99533389f0432ceebf17aee3a8fe77d0625

72488232 as geometric shapes

Circle

Radius = n
Diameter 144976464
Circumference 455456994.24583
Area 1.6507636132457E+16

Sphere

Radius = n
Volume 1.5954791436548E+24
Surface area 6.6030544529828E+16
Circumference 455456994.24583

Square

Length = n
Perimeter 289952928
Area 5254543778485824
Diagonal 102513840.80685

Cube

Length = n
Surface area 31527262670914944
Volume 3.8089258846904E+23
Space diagonal 125553300.77484

Equilateral Triangle

Length = n
Perimeter 217464696
Area 2.2752841987331E+15
Altitude 62776650.38742

Triangular Pyramid

Length = n
Surface area 2.2752841987331E+15
Volume 4.4888622035026E+22
Height 34171280.268949