73940400 (number)

73940400 is an even 8-digits composite number following 73940399 and preceding 73940401. In scientific notation, it is written as 7.3940400 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 160 positive divisors. There are 17487360 positive integers (up to 73940400) that are relatively prime to 73940400.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred forty thousand four hundred

Notation

Scientific notation 7.3940400 × 10^7
Engineering notation 7.3940400 × 10^6

Prime Factorization of 73940400

Prime Factorization 2 × 2 × 2 × 2 × 9 × 25 × 23 × 19 × 47

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9242550
Product of the distinct prime numbers

The prime factorization of 73940400 is 2 × 2 × 2 × 2 × 9 × 25 × 23 × 19 × 47. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73940400)

Multiplication

n×y
n×2 147880800
n×3 221821200
n×4 295761600
n×5 369702000

Division

n÷y
n÷2 36970200
n÷3 24646800
n÷3 18485100
n÷5 14788080

Exponentiation

ny
n2 5467182752160000
n3 4.0424567956781E+23
n4 2.9890087245516E+31
n5 2.2100850069683E+39

Nth Root

y√n
2√n 8598.8603896098
3√n 419.72090301186
4√n 92.730040383954
5√n 37.477995881037

Divisors of 73940400

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73940399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73940400 can be divided by 160 positive divisors. The sum of these divisors (counting 73940400) is 1, the average is 0.00625.

Base conversion 73940400

Base System Value
2 Binary 100011010000011110110110000
3 Ternary 12011010120011100
4 Quaternary 10122003312300
5 Quinary 122412043100
6 Senary 11200444400
8 Octal 432036660
10 Decimal 73940400
12 Duodecimal 20919700
16 Hexadecimal 4683db0
20 Vigesimal 1322b00
36 Base36 180ss0

Cryptographic Hash Functions

md5 da05f280b902b11e4282668f6fdc37f0
sha1 29431153dac3564230d2aaef9c9d2157f60e96f9
sha256 94f97bab1843e6ef235eb0ed8e0c51c68f96280388b65b9dff907b270d21598d
sha512 9b2b7a612641b4a52df5c84860387fb512e35cfe859ab1ddaeca31424323968f19b9451517c2e6ae071e82b51fdd4ff91df54a7dc94014ee8753d284736ff3a3
ripemd-160 bc782c613ac6144a911cadc57b97d5c9da7135e0

73940400 as geometric shapes

Circle

Radius = n
Diameter 147880800
Circumference 464581234.88698
Area 1.7175661170019E+16

Sphere

Radius = n
Volume 1.6933003429009E+24
Surface area 6.8702644680075E+16
Circumference 464581234.88698

Square

Length = n
Perimeter 295761600
Area 5467182752160000
Diagonal 104567516.48729

Cube

Length = n
Surface area 32803096512960000
Volume 4.0424567956781E+23
Space diagonal 128068529.53197

Equilateral Triangle

Length = n
Perimeter 221821200
Area 2.3673595752513E+15
Altitude 64034264.765983

Triangular Pyramid

Length = n
Surface area 2.3673595752513E+15
Volume 4.7640810214627E+22
Height 34855838.829097