73818900 (number)

73818900 is an even 8-digits composite number following 73818899 and preceding 73818901. In scientific notation, it is written as 7.3818900 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 19684800 positive integers (up to 73818900) that are relatively prime to 73818900.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred eighteen thousand nine hundred

Notation

Scientific notation 7.3818900 × 10^7
Engineering notation 7.3818900 × 10^6

Prime Factorization of 73818900

Prime Factorization 2 × 2 × 15 × 15 × 82021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2460630
Product of the distinct prime numbers

The prime factorization of 73818900 is 2 × 2 × 15 × 15 × 82021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 90, 81, 684, 786, 4574, 5867, 75097, 31117, 422780, 556131, 4788493, 2566631, 89093751, 53021000, 856131832, 420033196, 7902834140, 5994733061

Basic calculations (n = 73818900)

Multiplication

n×y
n×2 147637800
n×3 221456700
n×4 295275600
n×5 369094500

Division

n÷y
n÷2 36909450
n÷3 24606300
n÷3 18454725
n÷5 14763780

Exponentiation

ny
n2 5449229997210000
n3 4.0225616424105E+23
n4 2.9694107562493E+31
n5 2.1919863567449E+39

Nth Root

y√n
2√n 8591.7925952621
3√n 419.49087969686
4√n 92.691923031417
5√n 37.465670893732

Divisors of 73818900

1, 2, 4, 15, 30, 60, 225, 450, 900, 82021, 164042, 328084, 1230315, 2460630, 4921260, 18454725, 36909450, 73818900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73818899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73818900 can be divided by 18 positive divisors. The sum of these divisors (counting 73818900) is 1, the average is 0.055555555555556.

Base conversion 73818900

Base System Value
2 Binary 100011001100110001100010100
3 Ternary 12010220101111100
4 Quaternary 10121212030110
5 Quinary 122344201100
6 Senary 11154110100
8 Octal 431461424
10 Decimal 73818900
12 Duodecimal 2087b330
16 Hexadecimal 4666314
20 Vigesimal 1317750
36 Base36 17y710

Cryptographic Hash Functions

md5 5664acd6120a11886847d97491df11ec
sha1 826a55ece4c22828e2d5f5a9b226e0547f3035f0
sha256 5f9405c317b6cc855d7bd8cca1777f30dc7cd6f54000ef687ee597b7de4efa64
sha512 dbe23c65f3e4b0a806f04588844f74036084cbaf99f761f517f62e8ded249f3be90c61bdcd6e5d488e6b6ede57275b3f15d6f9017512ab04540db3396e37d051
ripemd-160 cc67b39ec4e79cc53d00f278ac3a91c6be4fe737

73818900 as geometric shapes

Circle

Radius = n
Diameter 147637800
Circumference 463817827.87216
Area 1.7119260926956E+16

Sphere

Radius = n
Volume 1.6849666805878E+24
Surface area 6.8477043707824E+16
Circumference 463817827.87216

Square

Length = n
Perimeter 295275600
Area 5449229997210000
Diagonal 104395689.53946

Cube

Length = n
Surface area 32695379983260000
Volume 4.0225616424105E+23
Space diagonal 127858085.35885

Equilateral Triangle

Length = n
Perimeter 221456700
Area 2.359585804324E+15
Altitude 63929042.679423

Triangular Pyramid

Length = n
Surface area 2.359585804324E+15
Volume 4.7406343584822E+22
Height 34798563.179821