73387943 (number)

73387943 is an odd 8-digits composite number following 73387942 and preceding 73387944. In scientific notation, it is written as 7.3387943 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 70018200 positive integers (up to 73387943) that are relatively prime to 73387943.

Interesting facts

Basic properties

Name

Name seventy-three million three hundred eighty-seven thousand nine hundred forty-three

Notation

Scientific notation 7.3387943 × 10^7
Engineering notation 7.3387943 × 10^6

Prime Factorization of 73387943

Prime Factorization 71 × 31 × 33343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73387943
Product of the distinct prime numbers

The prime factorization of 73387943 is 71 × 31 × 33343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73387943)

Multiplication

n×y
n×2 146775886
n×3 220163829
n×4 293551772
n×5 366939715

Division

n÷y
n÷2 36693971.5
n÷3 24462647.666667
n÷3 18346985.75
n÷5 14677588.6

Exponentiation

ny
n2 5385790177771249
n3 3.9525206257624E+23
n4 2.9006735838977E+31
n5 2.1287446763669E+39

Nth Root

y√n
2√n 8566.6763099816
3√n 418.67295239468
4√n 92.556341273743
5√n 37.421823233308

Divisors of 73387943

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 -73387942
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 73387943 can be divided by 8 positive divisors. The sum of these divisors (counting 73387943) is 1, the average is 0.125.

Base conversion 73387943

Base System Value
2 Binary 100010111111100111110100111
3 Ternary 12010002111022222
4 Quaternary 10113330332213
5 Quinary 122241403233
6 Senary 11140542555
8 Octal 427747647
10 Decimal 73387943
12 Duodecimal 206b1a5b
16 Hexadecimal 45fcfa7
20 Vigesimal 12id9h3
36 Base36 17oyhz

Cryptographic Hash Functions

md5 c76087fe7a8241ff9deeee33d9f42d7a
sha1 9d4a9b7f3966ff668e53ce43751fec5955ba0da1
sha256 54201afabba81dba294a9687bf536be5356948c816e06bd2fb754774ff25bd7a
sha512 57537beed8c948fa7823362559689c33ac5cf969a67996e0433e970d2f5bdd794f59bd19f113c1dd49f580eaea7e5e5e288996f9df66f60a9d50da2db59946d7
ripemd-160 397225ffd102cd124bb55068f8bfeada1c77a136

73387943 as geometric shapes

Circle

Radius = n
Diameter 146775886
Circumference 461110045.18173
Area 1.6919958856262E+16

Sphere

Radius = n
Volume 1.655627968141E+24
Surface area 6.7679835425049E+16
Circumference 461110045.18173

Square

Length = n
Perimeter 293551772
Area 5385790177771249
Diagonal 103786224.30526

Cube

Length = n
Surface area 32314741066627494
Volume 3.9525206257624E+23
Space diagonal 127111645.93897

Equilateral Triangle

Length = n
Perimeter 220163829
Area 2.3321155567013E+15
Altitude 63555822.969484

Triangular Pyramid

Length = n
Surface area 2.3321155567013E+15
Volume 4.6580902287604E+22
Height 34595408.101755