73431947 (number)

73431947 is an odd 8-digits composite number following 73431946 and preceding 73431948. In scientific notation, it is written as 7.3431947 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 73059000 positive integers (up to 73431947) that are relatively prime to 73431947.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred thirty-one thousand nine hundred forty-seven

Notation

Scientific notation 7.3431947 × 10^7
Engineering notation 7.3431947 × 10^6

Prime Factorization of 73431947

Prime Factorization 197 × 372751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73431947
Product of the distinct prime numbers

The prime factorization of 73431947 is 197 × 372751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 11, 87, 224, 5, 6750, 119, 52466, 51661, 250397, 157590, 3125001, 3170471, 71103189, 58016523, 936158330, 320161955, 5001638397, 9840664541

Basic calculations (n = 73431947)

Multiplication

n×y
n×2 146863894
n×3 220295841
n×4 293727788
n×5 367159735

Division

n÷y
n÷2 36715973.5
n÷3 24477315.666667
n÷3 18357986.75
n÷5 14686389.4

Exponentiation

ny
n2 5392250840210809
n3 3.9596347790907E+23
n4 2.9076369123754E+31
n5 2.135134396448E+39

Nth Root

y√n
2√n 8569.2442490572
3√n 418.75661556341
4√n 92.570212536524
5√n 37.426309842503

Divisors of 73431947

1, 197, 372751, 73431947

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 -73431946
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 73431947 can be divided by 4 positive divisors. The sum of these divisors (counting 73431947) is 1, the average is 0.25.

Base conversion 73431947

Base System Value
2 Binary 100011000000111101110001011
3 Ternary 12010011201200202
4 Quaternary 10120013232023
5 Quinary 122244310242
6 Senary 11141522415
8 Octal 430075613
10 Decimal 73431947
12 Duodecimal 2071340b
16 Hexadecimal 4607b8b
20 Vigesimal 12iijh7
36 Base36 17pwgb

Cryptographic Hash Functions

md5 e0535447c0f5042ecb867401a1a6b78f
sha1 59f60d04f30d952c83ac3969421f114f4b3709f1
sha256 6a446ee19f8336bc2feab024bf9543392ecfd5199d3484b261b89c212e71caa2
sha512 3ebe19512f5fbf4ab2d861a53f7f5025cef035d3925c03619afe70b6b37f71df20221731fc0bf4e94897c1e32d6273af086015ae188979b63c46f859a5457a85
ripemd-160 2de52261dc673ea57fd59cb42b22a933361c9051

73431947 as geometric shapes

Circle

Radius = n
Diameter 146863894
Circumference 461386530.46799
Area 1.694025562592E+16

Sphere

Radius = n
Volume 1.6586079377186E+24
Surface area 6.7761022503679E+16
Circumference 461386530.46799

Square

Length = n
Perimeter 293727788
Area 5392250840210809
Diagonal 103848455.35886

Cube

Length = n
Surface area 32353505041264854
Volume 3.9596347790907E+23
Space diagonal 127187863.1027

Equilateral Triangle

Length = n
Perimeter 220295841
Area 2.3349131056003E+15
Altitude 63593931.551352

Triangular Pyramid

Length = n
Surface area 2.3349131056003E+15
Volume 4.6664743388618E+22
Height 34616151.786287