73894946 (number)

73894946 is an even 8-digits composite number following 73894945 and preceding 73894947. In scientific notation, it is written as 7.3894946 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 36933120 positive integers (up to 73894946) that are relatively prime to 73894946.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred ninety-four thousand nine hundred forty-six

Notation

Scientific notation 7.3894946 × 10^7
Engineering notation 7.3894946 × 10^6

Prime Factorization of 73894946

Prime Factorization 2 × 3361 × 10993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73894946
Product of the distinct prime numbers

The prime factorization of 73894946 is 2 × 3361 × 10993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73894946)

Multiplication

n×y
n×2 147789892
n×3 221684838
n×4 295579784
n×5 369474730

Division

n÷y
n÷2 36947473
n÷3 24631648.666667
n÷3 18473736.5
n÷5 14778989.2

Exponentiation

ny
n2 5460463044342916
n3 4.0350062179672E+23
n4 2.9816656658635E+31
n5 2.2033002336904E+39

Nth Root

y√n
2√n 8596.2169586394
3√n 419.63487920266
4√n 92.715785919332
5√n 37.473386915253

Divisors of 73894946

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 -73894945
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 73894946 can be divided by 8 positive divisors. The sum of these divisors (counting 73894946) is 1, the average is 0.125.

Base conversion 73894946

Base System Value
2 Binary 100011001111000110000100010
3 Ternary 12011001020210212
4 Quaternary 10121320300202
5 Quinary 122404114241
6 Senary 11155454122
8 Octal 431706042
10 Decimal 73894946
12 Duodecimal 208b7342
16 Hexadecimal 4678c22
20 Vigesimal 131gh76
36 Base36 17ztpe

Cryptographic Hash Functions

md5 78268eae5ce0404ea43a78af2b8491f8
sha1 216c801bf2613cc53aaf80bd58547e6b5fbe034e
sha256 b738776ef8e7be8b6c490d5a886ed94008f00c7848ac087879d2e9b4f4d6fa11
sha512 e6ea7944bd1a2afcc9e1fe2f42f1f2709dff150f82ef09bb0832e3d4f84e4fecd8ea939f217c1b5d2f3210fc07262651a76300ddbc1bc69aebcf7bcca4f3856e
ripemd-160 308d21b1a509e090c49700a04c8b2000e4be6058

73894946 as geometric shapes

Circle

Radius = n
Diameter 147789892
Circumference 464295638.98203
Area 1.7154550585306E+16

Sphere

Radius = n
Volume 1.6901794522073E+24
Surface area 6.8618202341225E+16
Circumference 464295638.98203

Square

Length = n
Perimeter 295579784
Area 5460463044342916
Diagonal 104503234.82403

Cube

Length = n
Surface area 32762778266057496
Volume 4.0350062179672E+23
Space diagonal 127989800.89456

Equilateral Triangle

Length = n
Perimeter 221684838
Area 2.3644498564135E+15
Altitude 63994900.447279

Triangular Pyramid

Length = n
Surface area 2.3644498564135E+15
Volume 4.7553004314241E+22
Height 34834411.608009