73444894 (number)

73444894 is an even 8-digits composite number following 73444893 and preceding 73444895. In scientific notation, it is written as 7.3444894 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 36625176 positive integers (up to 73444894) that are relatively prime to 73444894.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-four thousand eight hundred ninety-four

Notation

Scientific notation 7.3444894 × 10^7
Engineering notation 7.3444894 × 10^6

Prime Factorization of 73444894

Prime Factorization 2 × 379 × 96893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73444894
Product of the distinct prime numbers

The prime factorization of 73444894 is 2 × 379 × 96893. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73444894)

Multiplication

n×y
n×2 146889788
n×3 220334682
n×4 293779576
n×5 367224470

Division

n÷y
n÷2 36722447
n÷3 24481631.333333
n÷3 18361223.5
n÷5 14688978.8

Exponentiation

ny
n2 5394152454671236
n3 3.9617295525317E+23
n4 2.9096880704236E+31
n5 2.1370173190532E+39

Nth Root

y√n
2√n 8569.9996499417
3√n 418.78122484915
4√n 92.574292597576
5√n 37.427629497731

Divisors of 73444894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73444893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73444894 can be divided by 8 positive divisors. The sum of these divisors (counting 73444894) is 1, the average is 0.125.

Base conversion 73444894

Base System Value
2 Binary 100011000001010111000011110
3 Ternary 12010012101110021
4 Quaternary 10120022320132
5 Quinary 122300214034
6 Senary 11142102354
8 Octal 430127036
10 Decimal 73444894
12 Duodecimal 2071a9ba
16 Hexadecimal 460ae1e
20 Vigesimal 12j0c4e
36 Base36 17q6fy

Cryptographic Hash Functions

md5 e8501b96f1e7d41a3dd1d56df3937fca
sha1 cf59c08d74a4fbff2a4e07021ef65327cbc1a88e
sha256 821d7e42f4c3a66daeaab1382cdc590f0285b633bd3f4d3afca9ee9d8a6c5b79
sha512 e367d9739e1b68e56bd2e920f4e145917487b4c21d50e6b42d8a5a84276c56cb30bdfe08f930a4d4ef81d8f98e0807c723070e330af0208d55542baee1a1641a
ripemd-160 4c7658cec2629c9b0b672662ae2b9956b906db4d

73444894 as geometric shapes

Circle

Radius = n
Diameter 146889788
Circumference 461467878.86816
Area 1.6946229723939E+16

Sphere

Radius = n
Volume 1.6594853943658E+24
Surface area 6.7784918895754E+16
Circumference 461467878.86816

Square

Length = n
Perimeter 293779576
Area 5394152454671236
Diagonal 103866765.18185

Cube

Length = n
Surface area 32364914728027416
Volume 3.9617295525317E+23
Space diagonal 127210287.96451

Equilateral Triangle

Length = n
Perimeter 220334682
Area 2.3357365288157E+15
Altitude 63605143.982255

Triangular Pyramid

Length = n
Surface area 2.3357365288157E+15
Volume 4.6689430530372E+22
Height 34622255.060618