73886391 (number)

73886391 is an odd 8-digits composite number following 73886390 and preceding 73886392. In scientific notation, it is written as 7.3886391 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 49257576 positive integers (up to 73886391) that are relatively prime to 73886391.

Interesting facts

Basic properties

Name

Name seventy-three million eight hundred eighty-six thousand three hundred ninety-one

Notation

Scientific notation 7.3886391 × 10^7
Engineering notation 7.3886391 × 10^6

Prime Factorization of 73886391

Prime Factorization 9 × 3 × 2736533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73886391
Product of the distinct prime numbers

The prime factorization of 73886391 is 9 × 3 × 2736533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73886391)

Multiplication

n×y
n×2 147772782
n×3 221659173
n×4 295545564
n×5 369431955

Division

n÷y
n÷2 36943195.5
n÷3 24628797
n÷3 18471597.75
n÷5 14777278.2

Exponentiation

ny
n2 5459198775004881
n3 4.0336049523673E+23
n4 2.9802851265015E+31
n5 2.2020251214817E+39

Nth Root

y√n
2√n 8595.7193416258
3√n 419.61868452298
4√n 92.713102319067
5√n 37.472519197799

Divisors of 73886391

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 -73886390
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 73886391 can be divided by 8 positive divisors. The sum of these divisors (counting 73886391) is 1, the average is 0.125.

Base conversion 73886391

Base System Value
2 Binary 100011001110110101010110111
3 Ternary 12011000211002000
4 Quaternary 10121312222313
5 Quinary 122403331031
6 Senary 11155350343
8 Octal 431665267
10 Decimal 73886391
12 Duodecimal 208b23b3
16 Hexadecimal 4676ab7
20 Vigesimal 131ffjb
36 Base36 17zn3r

Cryptographic Hash Functions

md5 a2acd90ea7b029acdb20032e8453e96d
sha1 b57acfdeea95d08f70537dfc07da48add048f6db
sha256 3b45e815c0e6894fe1e8b1d56aa07c87226f63c6ac5b2d70bf816c94e707ad10
sha512 db91909a74282e150d3ffe178936aa88a11960d5d2f1a7e38713dacc7acf13d29d1c897de2e4f85919b87f6314c76c6862dcc2fd6608e4e78245a36bce87ffee
ripemd-160 ac360ca7ff48e8e6a41664be0f9a4faeea179452

73886391 as geometric shapes

Circle

Radius = n
Diameter 147772782
Circumference 464241886.33173
Area 1.7150578766042E+16

Sphere

Radius = n
Volume 1.6895924914454E+24
Surface area 6.8602315064167E+16
Circumference 464241886.33173

Square

Length = n
Perimeter 295545564
Area 5459198775004881
Diagonal 104491136.227

Cube

Length = n
Surface area 32755192650029286
Volume 4.0336049523673E+23
Space diagonal 127974983.1999

Equilateral Triangle

Length = n
Perimeter 221659173
Area 2.3639024117316E+15
Altitude 63987491.59995

Triangular Pyramid

Length = n
Surface area 2.3639024117316E+15
Volume 4.7536490240776E+22
Height 34830378.742334