73906890 (number)

73906890 is an even 8-digits composite number following 73906889 and preceding 73906891. In scientific notation, it is written as 7.3906890 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19665024 positive integers (up to 73906890) that are relatively prime to 73906890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3906890 × 10^7
Engineering notation 7.3906890 × 10^6

Prime Factorization of 73906890

Prime Factorization 2 × 15 × 499 × 4937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73906890
Product of the distinct prime numbers

The prime factorization of 73906890 is 2 × 15 × 499 × 4937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 53, 10, 980, 117, 7697, 3578, 14609, 90686, 53169, 994542, 6060214, 9663043, 50015402, 68705184, 612596477, 372986800, 9479496478, 3444050770

Basic calculations (n = 73906890)

Multiplication

n×y
n×2 147813780
n×3 221720670
n×4 295627560
n×5 369534450

Division

n÷y
n÷2 36953445
n÷3 24635630
n÷3 18476722.5
n÷5 14781378

Exponentiation

ny
n2 5462228389472100
n3 4.0369631273559E+23
n4 2.9835938978755E+31
n5 2.2050814601496E+39

Nth Root

y√n
2√n 8596.9116547746
3√n 419.65748719436
4√n 92.719532218269
5√n 37.474598238144

Divisors of 73906890

1, 2, 15, 30, 499, 998, 4937, 7485, 9874, 14970, 74055, 148110, 2463563, 4927126, 36953445, 73906890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73906889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73906890 can be divided by 16 positive divisors. The sum of these divisors (counting 73906890) is 1, the average is 0.0625.

Base conversion 73906890

Base System Value
2 Binary 100011001111011101011001010
3 Ternary 12011001212012020
4 Quaternary 10121323223022
5 Quinary 122410010030
6 Senary 11200025310
8 Octal 431735312
10 Decimal 73906890
12 Duodecimal 20902236
16 Hexadecimal 467baca
20 Vigesimal 131i74a
36 Base36 1802x6

Cryptographic Hash Functions

md5 5a8e809b89aaf30caf2106085b6ac381
sha1 f93841e41ef70febedf195bc5a0e04aa18aa18f8
sha256 a2033f918eedd8c69c2ddade59585a7e6429103a66b1cec8bac0c89ac7e2d82a
sha512 23bc9f8aa94df0b299657c08acf28f48d173f22895c62d2c001e44dce29d491109a51306018a212e5be18d468eab8ea0b191c281d0b043a13ad028ef7bdda863
ripemd-160 b31ba54537ea7c73c510be31ba33e237735f6b84

73906890 as geometric shapes

Circle

Radius = n
Diameter 147813780
Circumference 464370685.34734
Area 1.7160096580595E+16

Sphere

Radius = n
Volume 1.6909991604952E+24
Surface area 6.8640386322381E+16
Circumference 464370685.34734

Square

Length = n
Perimeter 295627560
Area 5462228389472100
Diagonal 104520126.19082

Cube

Length = n
Surface area 32773370336832600
Volume 4.0369631273559E+23
Space diagonal 128010488.5094

Equilateral Triangle

Length = n
Perimeter 221720670
Area 2.3652142732777E+15
Altitude 64005244.254702

Triangular Pyramid

Length = n
Surface area 2.3652142732777E+15
Volume 4.7576066712557E+22
Height 34840042.063605