72774477 (number)

72774477 is an odd 8-digits composite number following 72774476 and preceding 72774478. In scientific notation, it is written as 7.2774477 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 48516300 positive integers (up to 72774477) that are relatively prime to 72774477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2774477 × 10^7
Engineering notation 7.2774477 × 10^6

Prime Factorization of 72774477

Prime Factorization 27 × 2695351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72774477
Product of the distinct prime numbers

The prime factorization of 72774477 is 27 × 2695351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72774477)

Multiplication

n×y
n×2 145548954
n×3 218323431
n×4 291097908
n×5 363872385

Division

n÷y
n÷2 36387238.5
n÷3 24258159
n÷3 18193619.25
n÷5 14554895.4

Exponentiation

ny
n2 5296124502623529
n3 3.8542269080531E+23
n4 2.8048934747289E+31
n5 2.0412465566411E+39

Nth Root

y√n
2√n 8530.7958010962
3√n 417.50309343089
4√n 92.362307252992
5√n 37.3590495306

Divisors of 72774477

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 -72774476
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 72774477 can be divided by 4 positive divisors. The sum of these divisors (counting 72774477) is 1, the average is 0.25.

Base conversion 72774477

Base System Value
2 Binary 100010101100111001101001101
3 Ternary 12001221022211000
4 Quaternary 10111213031031
5 Quinary 122112240402
6 Senary 11115450513
8 Octal 425471515
10 Decimal 72774477
12 Duodecimal 20456a39
16 Hexadecimal 456734d
20 Vigesimal 12egg3h
36 Base36 17bt59

Cryptographic Hash Functions

md5 391ff672a1b072cb7290e886492bd67e
sha1 a7efd3cbdb1e635d257969833927fd20498ee4b8
sha256 41c84a4c2a8329ba2326884de8fb9c5fb26508196147a963aba26cee539be1f8
sha512 31d04c87da8a4067e35ac0e8769fc839f7a9fb74e7e2eb1d29747251463987673ba80a4293f6cddfdcc1de85aa22a6f86f28d468d8bac4f4b47f3b5bb7f56367
ripemd-160 440559667db9cf8d2d5ace7cd7d87202fc6cfb1f

72774477 as geometric shapes

Circle

Radius = n
Diameter 145548954
Circumference 457255524.62408
Area 1.6638265829939E+16

Sphere

Radius = n
Volume 1.6144547919477E+24
Surface area 6.6553063319756E+16
Circumference 457255524.62408

Square

Length = n
Perimeter 291097908
Area 5296124502623529
Diagonal 102918652.36801

Cube

Length = n
Surface area 31776747015741174
Volume 3.8542269080531E+23
Space diagonal 126049091.65825

Equilateral Triangle

Length = n
Perimeter 218323431
Area 2.2932891804386E+15
Altitude 63024545.829126

Triangular Pyramid

Length = n
Surface area 2.2932891804386E+15
Volume 4.5422499715267E+22
Height 34306217.456003