73838 (number)

73838 is an even 5-digits composite number following 73837 and preceding 73839. In scientific notation, it is written as 7.3838 × 10^4. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 36918 positive integers (up to 73838) that are relatively prime to 73838.

Interesting facts

Basic properties

Name

Name seventy-three thousand eight hundred thirty-eight

Notation

Scientific notation 7.3838 × 10^4
Engineering notation 7.3838 × 10^3

Prime Factorization of 73838

Prime Factorization 2 × 36919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73838
Product of the distinct prime numbers

The prime factorization of 73838 is 2 × 36919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 39, 73, 815, 53, 5105, 7079, 63796, 19107, 302573, 716531, 8208518, 9110633, 74197468, 50528078, 672939780, 753633880, 2521532075, 184896044

Basic calculations (n = 73838)

Multiplication

n×y
n×2 147676
n×3 221514
n×4 295352
n×5 369190

Division

n÷y
n÷2 36919
n÷3 24612.666666667
n÷3 18459.5
n÷5 14767.6

Exponentiation

ny
n2 5452050244
n3 402568485916472
n4 2.97248518631E+19
n5 2.1948236118676E+24

Nth Root

y√n
2√n 271.73148510984
3√n 41.952705645225
4√n 16.484279939077
5√n 9.4114379865301

Divisors of 73838

1, 2, 36919, 73838

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73838 can be divided by 4 positive divisors. The sum of these divisors (counting 73838) is 1, the average is 0.25.

Base conversion 73838

Base System Value
2 Binary 10010000001101110
3 Ternary 10202021202
4 Quaternary 102001232
5 Quinary 4330323
6 Senary 1325502
8 Octal 220156
10 Decimal 73838
12 Duodecimal 36892
16 Hexadecimal 1206e
20 Vigesimal 94bi
36 Base36 1kz2

Cryptographic Hash Functions

md5 354a4cd08ec49b9668b9579a86603d15
sha1 ebf6bd1cba231b3db325be4f45b2db4726b56f7e
sha256 c7073729287ea0f51f8485c09dd2b52a559302da38bd490c5b5cbfcc3e0bc54f
sha512 f26e20a24b070fb343184724f8c1279e4151e69c67477afd5bcef6bb8b9ec04a607dffeacb8dda7acfc8011a173d39a6742a2e4426726f2d0dc6c1e32f0357f8
ripemd-160 e15d585b19c73f41fba699417a5c1f09f4c048f3

73838 as geometric shapes

Circle

Radius = n
Diameter 147676
Circumference 463937.83671153
Area 17128120993.553

Sphere

Radius = n
Volume 1.6862749305626E+15
Surface area 68512483974.211
Circumference 463937.83671153

Square

Length = n
Perimeter 295352
Area 5452050244
Diagonal 104422.7010185

Cube

Length = n
Surface area 32712301464
Volume 402568485916472
Space diagonal 127891.16752927

Equilateral Triangle

Length = n
Perimeter 221514
Area 2360807007.0066
Altitude 63945.583764635

Triangular Pyramid

Length = n
Surface area 2360807007.0066
Volume 47443151047256
Height 34807.567006168