73838991 (number)

73838991 is an odd 8-digits composite number following 73838990 and preceding 73838992. In scientific notation, it is written as 7.3838991 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 48025280 positive integers (up to 73838991) that are relatively prime to 73838991.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred thirty-eight thousand nine hundred ninety-one

Notation

Scientific notation 7.3838991 × 10^7
Engineering notation 7.3838991 × 10^6

Prime Factorization of 73838991

Prime Factorization 3 × 41 × 600317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73838991
Product of the distinct prime numbers

The prime factorization of 73838991 is 3 × 41 × 600317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73838991)

Multiplication

n×y
n×2 147677982
n×3 221516973
n×4 295355964
n×5 369194955

Division

n÷y
n÷2 36919495.5
n÷3 24612997
n÷3 18459747.75
n÷5 14767798.2

Exponentiation

ny
n2 5452196591898081
n3 4.0258469507939E+23
n4 2.9726447676705E+31
n5 2.1949709024622E+39

Nth Root

y√n
2√n 8592.9617129369
3√n 419.52893330632
4√n 92.698229286955
5√n 37.46771004864

Divisors of 73838991

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 -73838990
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 73838991 can be divided by 8 positive divisors. The sum of these divisors (counting 73838991) is 1, the average is 0.125.

Base conversion 73838991

Base System Value
2 Binary 100011001101011000110001111
3 Ternary 12010221102001110
4 Quaternary 10121223012033
5 Quinary 122400321431
6 Senary 11154343103
8 Octal 431530617
10 Decimal 73838991
12 Duodecimal 2088aa93
16 Hexadecimal 466b18f
20 Vigesimal 1319h9b
36 Base36 17ymj3

Cryptographic Hash Functions

md5 a4fd94bfd9dabe617b75c4394a093843
sha1 b4ba3405653842dc30a579319e216f147da6a812
sha256 02ae9517b9f75a2793ba2f17c3c7c9b2f8690048bfdbb5e34399c4a173eda327
sha512 35cdd8df01cf8108966a97ed02b1ab119cd0caa67517dfb4a04889ecd6218558fd41b04f2f6fdfed070451aa39958462edb0d53293f0c0bc56b91d6abe8ea2be
ripemd-160 339bdf2282006724ebc82a6b7ee96eb9825336c0

73838991 as geometric shapes

Circle

Radius = n
Diameter 147677982
Circumference 463944063.34817
Area 1.7128580759034E+16

Sphere

Radius = n
Volume 1.6863428273455E+24
Surface area 6.8514323036137E+16
Circumference 463944063.34817

Square

Length = n
Perimeter 295355964
Area 5452196591898081
Diagonal 104424102.50414

Cube

Length = n
Surface area 32713179551388486
Volume 4.0258469507939E+23
Space diagonal 127892883.99162

Equilateral Triangle

Length = n
Perimeter 221516973
Area 2.3608703775053E+15
Altitude 63946441.995811

Triangular Pyramid

Length = n
Surface area 2.3608703775053E+15
Volume 4.7445061315426E+22
Height 34808034.168048