82777481 (number)

82777481 is an odd 8-digits composite number following 82777480 and preceding 82777482. In scientific notation, it is written as 8.2777481 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 80726320 positive integers (up to 82777481) that are relatively prime to 82777481.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred seventy-seven thousand four hundred eighty-one

Notation

Scientific notation 8.2777481 × 10^7
Engineering notation 8.2777481 × 10^6

Prime Factorization of 82777481

Prime Factorization 47 × 293 × 6011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82777481
Product of the distinct prime numbers

The prime factorization of 82777481 is 47 × 293 × 6011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82777481)

Multiplication

n×y
n×2 165554962
n×3 248332443
n×4 331109924
n×5 413887405

Division

n÷y
n÷2 41388740.5
n÷3 27592493.666667
n÷3 20694370.25
n÷5 16555496.2

Exponentiation

ny
n2 6852111360705361
n3 5.6720051797067E+23
n4 4.6951430099507E+31
n5 3.8865211129848E+39

Nth Root

y√n
2√n 9098.2130663114
3√n 435.81690155743
4√n 95.384553604404
5√n 38.333850187379

Divisors of 82777481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82777480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82777481 can be divided by 8 positive divisors. The sum of these divisors (counting 82777481) is 1, the average is 0.125.

Base conversion 82777481

Base System Value
2 Binary 100111011110001010110001001
3 Ternary 12202202112100122
4 Quaternary 10323301112021
5 Quinary 132142334411
6 Senary 12114113025
8 Octal 473612611
10 Decimal 82777481
12 Duodecimal 2387b775
16 Hexadecimal 4ef1589
20 Vigesimal 15h73e1
36 Base36 1da7ih

Cryptographic Hash Functions

md5 ad1b958e4e864c404d49029d42cdc17f
sha1 b784c380daa6b6157712b406cc60e7d5de3fd7b9
sha256 335437c60a11803e32492753e962861441e024b7de673528ad2d4e8e09486dda
sha512 4d4a9bf557dcc9e6815a078898c95bb95ec5ea687df881c271e1bb65f48c91313476939c39a752af3cbe3f73b3f308db192d904a52236f121370c556a83288fd
ripemd-160 4dd8f8af76015c3759d8520836081952db0fce2c

82777481 as geometric shapes

Circle

Radius = n
Diameter 165554962
Circumference 520106252.38454
Area 2.1526542712371E+16

Sphere

Radius = n
Volume 2.3758839738253E+24
Surface area 8.6106170849484E+16
Circumference 520106252.38454

Square

Length = n
Perimeter 331109924
Area 6852111360705361
Diagonal 117065036.28928

Cube

Length = n
Surface area 41112668164232166
Volume 5.6720051797067E+23
Space diagonal 143374802.81457

Equilateral Triangle

Length = n
Perimeter 248332443
Area 2.9670512539654E+15
Altitude 71687401.407284

Triangular Pyramid

Length = n
Surface area 2.9670512539654E+15
Volume 6.6845222091597E+22
Height 39021678.763094