73988900 (number)

73988900 is an even 8-digits composite number following 73988899 and preceding 73988901. In scientific notation, it is written as 7.3988900 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 28794240 positive integers (up to 73988900) that are relatively prime to 73988900.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-eight thousand nine hundred

Notation

Scientific notation 7.3988900 × 10^7
Engineering notation 7.3988900 × 10^6

Prime Factorization of 73988900

Prime Factorization 2 × 2 × 25 × 37 × 19997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36994450
Product of the distinct prime numbers

The prime factorization of 73988900 is 2 × 2 × 25 × 37 × 19997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 82, 62, 878, 928, 2553, 4409, 80715, 3852, 569689, 609286, 8988161, 6713808, 58963554, 69129932, 302914602, 395294403, 1445484555, 8992485398

Basic calculations (n = 73988900)

Multiplication

n×y
n×2 147977800
n×3 221966700
n×4 295955600
n×5 369944500

Division

n÷y
n÷2 36994450
n÷3 24662966.666667
n÷3 18497225
n÷5 14797780

Exponentiation

ny
n2 5474357323210000
n3 4.0504167655125E+23
n4 2.9968588102183E+31
n5 2.2173428682336E+39

Nth Root

y√n
2√n 8601.6800684517
3√n 419.8126526489
4√n 92.745242834615
5√n 37.482911207641

Divisors of 73988900

1, 2, 4, 25, 37, 50, 74, 100, 148, 925, 1850, 3700, 19997, 39994, 79988, 499925, 739889, 999850, 1479778, 1999700, 2959556, 18497225, 36994450, 73988900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73988899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73988900 can be divided by 24 positive divisors. The sum of these divisors (counting 73988900) is 1, the average is 0.041666666666667.

Base conversion 73988900

Base System Value
2 Binary 100011010001111101100100100
3 Ternary 12011020000200122
4 Quaternary 10122033230210
5 Quinary 122420121100
6 Senary 11201501112
8 Octal 432175444
10 Decimal 73988900
12 Duodecimal 20941798
16 Hexadecimal 468fb24
20 Vigesimal 1328c50
36 Base36 181u78

Cryptographic Hash Functions

md5 3c4aec5a46e35860fd1ec0cdb37be2f6
sha1 223089f229deb1d30ffdc643df6abeecac7dcde8
sha256 0a368fe8fd7c418886d0dac721a65b852ca8cb9b99bb60f513665b3e3ff52762
sha512 e04050c405894a4f4049e47bba5b1080842f2c4a4ddea4bfb6db1141ce6ff22371619f83588c077d869fcbb88a19afa7c99468eb39641717ebe361bcdab8d450
ripemd-160 58459f1a705e8974c4ebd06cd9376e5cbd10bfe2

73988900 as geometric shapes

Circle

Radius = n
Diameter 147977800
Circumference 464885969.37438
Area 1.7198200749722E+16

Sphere

Radius = n
Volume 1.6966346072681E+24
Surface area 6.8792802998888E+16
Circumference 464885969.37438

Square

Length = n
Perimeter 295955600
Area 5474357323210000
Diagonal 104636105.84507

Cube

Length = n
Surface area 32846143939260000
Volume 4.0504167655125E+23
Space diagonal 128152533.99613

Equilateral Triangle

Length = n
Perimeter 221966700
Area 2.3704662556466E+15
Altitude 64076266.998066

Triangular Pyramid

Length = n
Surface area 2.3704662556466E+15
Volume 4.773461935876E+22
Height 34878701.948356