73449904 (number)

73449904 is an even 8-digits composite number following 73449903 and preceding 73449905. In scientific notation, it is written as 7.3449904 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 33376640 positive integers (up to 73449904) that are relatively prime to 73449904.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-nine thousand nine hundred four

Notation

Scientific notation 7.3449904 × 10^7
Engineering notation 7.3449904 × 10^6

Prime Factorization of 73449904

Prime Factorization 2 × 2 × 2 × 2 × 121 × 11 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9181238
Product of the distinct prime numbers

The prime factorization of 73449904 is 2 × 2 × 2 × 2 × 121 × 11 × 3449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73449904)

Multiplication

n×y
n×2 146899808
n×3 220349712
n×4 293799616
n×5 367249520

Division

n÷y
n÷2 36724952
n÷3 24483301.333333
n÷3 18362476
n÷5 14689980.8

Exponentiation

ny
n2 5394888397609216
n3 3.9625403489511E+23
n4 2.9104820822659E+31
n5 2.1377462953615E+39

Nth Root

y√n
2√n 8570.2919436855
3√n 418.79074693715
4√n 92.575871282346
5√n 37.42814010452

Divisors of 73449904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73449903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73449904 can be divided by 40 positive divisors. The sum of these divisors (counting 73449904) is 1, the average is 0.025.

Base conversion 73449904

Base System Value
2 Binary 100011000001100000110110000
3 Ternary 12010012122022211
4 Quaternary 10120030012300
5 Quinary 122300344104
6 Senary 11142141504
8 Octal 430140660
10 Decimal 73449904
12 Duodecimal 20721894
16 Hexadecimal 460c1b0
20 Vigesimal 12j14f4
36 Base36 17qab4

Cryptographic Hash Functions

md5 aaaf960454ceef4e0fa23c02178a2baf
sha1 afe5feed9b076da054297d98177dc35911ecd319
sha256 ac4dd30105bd52e17ff0e26f27c8ff9849b90b7f1855c82d393b0f7e43d0b3d0
sha512 aefda9942f314ef1bab9253eddd1e6bcec7ac5c56507d97aad1a2f50297664392930d38983677d0e2a97549777b8a2477bbc9624841e3a03046da76c15078623
ripemd-160 2d6b5df1ac5a9c80dfcecc33a49d4200dfaa5039

73449904 as geometric shapes

Circle

Radius = n
Diameter 146899808
Circumference 461499357.62655
Area 1.6948541756866E+16

Sphere

Radius = n
Volume 1.6598250199757E+24
Surface area 6.7794167027464E+16
Circumference 461499357.62655

Square

Length = n
Perimeter 293799616
Area 5394888397609216
Diagonal 103873850.3918

Cube

Length = n
Surface area 32369330385655296
Volume 3.9625403489511E+23
Space diagonal 127218965.53906

Equilateral Triangle

Length = n
Perimeter 220349712
Area 2.3360552014558E+15
Altitude 63609482.769528

Triangular Pyramid

Length = n
Surface area 2.3360552014558E+15
Volume 4.6698985857811E+22
Height 34624616.797267