73000000 (number)

73000000 is an even 8-digits composite number following 72999999 and preceding 73000001. In scientific notation, it is written as 7.3000000 × 10^7. The sum of its digits is 10. It has a total of 10 prime factors and 56 positive divisors. There are 28800000 positive integers (up to 73000000) that are relatively prime to 73000000.

Interesting facts

Basic properties

Name

Name seventy-three million

Notation

Scientific notation 7.3000000 × 10^7
Engineering notation 7.3000000 × 10^6

Prime Factorization of 73000000

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 25 × 25 × 73

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 3650
Product of the distinct prime numbers

The prime factorization of 73000000 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 25 × 25 × 73. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 1, 77, 23, 246, 850, 6300, 2260, 85809, 76711, 276947, 382727, 5542404, 6407263, 67081172, 97244771, 535280576, 864645604, 2818564567, 5823431376

Basic calculations (n = 73000000)

Multiplication

n×y
n×2 146000000
n×3 219000000
n×4 292000000
n×5 365000000

Division

n÷y
n÷2 36500000
n÷3 24333333.333333
n÷3 18250000
n÷5 14600000

Exponentiation

ny
n2 5329000000000000
n3 3.89017E+23
n4 2.8398241E+31
n5 2.073071593E+39

Nth Root

y√n
2√n 8544.0037453175
3√n 417.93391963812
4√n 92.433780325796
5√n 37.382175496885

Divisors of 73000000

1, 2, 4, 8, 16, 25, 32, 50, 64, 73, 100, 146, 200, 292, 400, 584, 625, 800, 1168, 1250, 1600, 1825, 2336, 2500, 3650, 4672, 5000, 7300, 10000, 14600, 15625, 20000, 29200, 31250, 40000, 45625, 58400, 62500, 91250, 116800, 125000, 182500, 250000, 365000, 500000, 730000, 1000000, 1140625, 1460000, 2281250, 2920000, 4562500, 9125000, 18250000, 36500000, 73000000

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72999999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73000000 can be divided by 56 positive divisors. The sum of these divisors (counting 73000000) is 1, the average is 0.017857142857143.

Base conversion 73000000

Base System Value
2 Binary 100010110011110010001000000
3 Ternary 12002100210011201
4 Quaternary 10112132101000
5 Quinary 122142000000
6 Senary 11124350544
8 Octal 426362100
10 Decimal 73000000
12 Duodecimal 20545454
16 Hexadecimal 459e440
20 Vigesimal 12g5000
36 Base36 17gn5s

Cryptographic Hash Functions

md5 9557242038866e15e807d96c37eb7cbc
sha1 e22acaa944051d2ea9b4ef3062323441da330b05
sha256 def0fc9220c813ae9c50e5e16ccf2468fae747c1d46dc3f8a939efcdb0dea1cc
sha512 f7e69686d107363fafa7eb96704b13681be7d6893aa2969eeeb8588bac68b79f8710c86ace678ef71726d1cf3f27a803d4e4fa2c544d40b60ddd07207b9ed750
ripemd-160 b664fa4ef5b6ca8887abe5fe7f308d08cfc1ada1

73000000 as geometric shapes

Circle

Radius = n
Diameter 146000000
Circumference 458672527.42411
Area 1.674154725098E+16

Sphere

Radius = n
Volume 1.6295105990954E+24
Surface area 6.696618900392E+16
Circumference 458672527.42411

Square

Length = n
Perimeter 292000000
Area 5329000000000000
Diagonal 103237590.05324

Cube

Length = n
Surface area 31974000000000000
Volume 3.89017E+23
Space diagonal 126439708.95253

Equilateral Triangle

Length = n
Perimeter 219000000
Area 2.3075246883836E+15
Altitude 63219854.476264

Triangular Pyramid

Length = n
Surface area 2.3075246883836E+15
Volume 4.5846093116141E+22
Height 34412530.017745