72482405 (number)

72482405 is an odd 8-digits composite number following 72482404 and preceding 72482406. In scientific notation, it is written as 7.2482405 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 57985920 positive integers (up to 72482405) that are relatively prime to 72482405.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred eighty-two thousand four hundred five

Notation

Scientific notation 7.2482405 × 10^7
Engineering notation 7.2482405 × 10^6

Prime Factorization of 72482405

Prime Factorization 5 × 14496481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72482405
Product of the distinct prime numbers

The prime factorization of 72482405 is 5 × 14496481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 45, 49, 799, 546, 2721, 1545, 29086, 89190, 87950, 93297, 8256951, 2051914, 35734292, 84399954, 217699821, 306738542, 3069985880, 1983853351

Basic calculations (n = 72482405)

Multiplication

n×y
n×2 144964810
n×3 217447215
n×4 289929620
n×5 362412025

Division

n÷y
n÷2 36241202.5
n÷3 24160801.666667
n÷3 18120601.25
n÷5 14496481

Exponentiation

ny
n2 5253699034584025
n3 3.8080074117283E+23
n4 2.7601353545989E+31
n5 2.0006124862686E+39

Nth Root

y√n
2√n 8513.6599062918
3√n 416.94381099536
4√n 92.269496076936
5√n 37.32901402382

Divisors of 72482405

1, 5, 14496481, 72482405

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 -72482404
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 72482405 can be divided by 4 positive divisors. The sum of these divisors (counting 72482405) is 1, the average is 0.25.

Base conversion 72482405

Base System Value
2 Binary 100010100011111111001100101
3 Ternary 12001101111011112
4 Quaternary 10110133321211
5 Quinary 122023414110
6 Senary 11105314405
8 Octal 424377145
10 Decimal 72482405
12 Duodecimal 20335a05
16 Hexadecimal 451fe65
20 Vigesimal 12d0605
36 Base36 175js5

Cryptographic Hash Functions

md5 df8d3d74ff82d65409b617c7d26887eb
sha1 ed02ddbb29a3e2b288214d36c9d07cf0a1335ad6
sha256 5ef65dbff364e9cade4bde4d4c92ec507305826b2d10551273fb9c688ec42f3b
sha512 34c11c517256d24c2941b8feecc28745a5be4adae337c94da3ea1ba1464aee3c3ab361987be8db55734a916a5fa1760af20b7fa8d1f768941795256c87e7ed1e
ripemd-160 df778a6c86de1723c93edeae5d1eaa4764f9f545

72482405 as geometric shapes

Circle

Radius = n
Diameter 144964810
Circumference 455420382.12504
Area 1.6504982291221E+16

Sphere

Radius = n
Volume 1.5950944146001E+24
Surface area 6.6019929164884E+16
Circumference 455420382.12504

Square

Length = n
Perimeter 289929620
Area 5253699034584025
Diagonal 102505600.18442

Cube

Length = n
Surface area 31522194207504150
Volume 3.8080074117283E+23
Space diagonal 125543208.11478

Equilateral Triangle

Length = n
Perimeter 217447215
Area 2.2749184138938E+15
Altitude 62771604.057392

Triangular Pyramid

Length = n
Surface area 2.2749184138938E+15
Volume 4.4877797727362E+22
Height 34168533.394806