73405280 (number)

73405280 is an even 8-digits composite number following 73405279 and preceding 73405281. In scientific notation, it is written as 7.3405280 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 27102720 positive integers (up to 73405280) that are relatively prime to 73405280.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3405280 × 10^7
Engineering notation 7.3405280 × 10^6

Prime Factorization of 73405280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 35291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4587830
Product of the distinct prime numbers

The prime factorization of 73405280 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 35291. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73405280)

Multiplication

n×y
n×2 146810560
n×3 220215840
n×4 293621120
n×5 367026400

Division

n÷y
n÷2 36702640
n÷3 24468426.666667
n÷3 18351320
n÷5 14681056

Exponentiation

ny
n2 5388335131878400
n3 3.9553224908937E+23
n4 2.9034155493435E+31
n5 2.1312603135591E+39

Nth Root

y√n
2√n 8567.6881362477
3√n 418.70591857948
4√n 92.561807114207
5√n 37.423591155462

Divisors of 73405280

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 -73405279
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 73405280 can be divided by 48 positive divisors. The sum of these divisors (counting 73405280) is 1, the average is 0.020833333333333.

Base conversion 73405280

Base System Value
2 Binary 100011000000001001101100000
3 Ternary 12010010101010002
4 Quaternary 10120001031200
5 Quinary 122242432110
6 Senary 11141155132
8 Octal 430011540
10 Decimal 73405280
12 Duodecimal 206bbaa8
16 Hexadecimal 4601360
20 Vigesimal 12ifd40
36 Base36 17pbvk

Cryptographic Hash Functions

md5 712d88cf96ae1d6bc61ab1ed84d21e5e
sha1 e3d2e40da64f8708c25bae5e2f291905cee2de80
sha256 6347b05ec1e73f718ff53ca439c5fd44e39692590e1402ace9f6aab26e3127a7
sha512 199f0c5542581ea9b552c6ca264dd11d1b6fbbc6455966ba6bd3725de3065e44a142aaeee67508cab593c2042afc48f9c4ee28b91c3f71ac06db468dcc693fb4
ripemd-160 033dc3a89ee47dee14223d237256eeaf440cf47d

73405280 as geometric shapes

Circle

Radius = n
Diameter 146810560
Circumference 461218976.7654
Area 1.6927954065389E+16

Sphere

Radius = n
Volume 1.6568016106627E+24
Surface area 6.7711816261556E+16
Circumference 461218976.7654

Square

Length = n
Perimeter 293621120
Area 5388335131878400
Diagonal 103810742.52579

Cube

Length = n
Surface area 32330010791270400
Volume 3.9553224908937E+23
Space diagonal 127141674.50382

Equilateral Triangle

Length = n
Perimeter 220215840
Area 2.3332175541554E+15
Altitude 63570837.25191

Triangular Pyramid

Length = n
Surface area 2.3332175541554E+15
Volume 4.6613922584843E+22
Height 34603580.841932