73438862 (number)

73438862 is an even 8-digits composite number following 73438861 and preceding 73438863. In scientific notation, it is written as 7.3438862 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 29858400 positive integers (up to 73438862) that are relatively prime to 73438862.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation 7.3438862 × 10^7
Engineering notation 7.3438862 × 10^6

Prime Factorization of 73438862

Prime Factorization 2 × 7 × 131 × 23 × 1741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73438862
Product of the distinct prime numbers

The prime factorization of 73438862 is 2 × 7 × 131 × 23 × 1741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73438862)

Multiplication

n×y
n×2 146877724
n×3 220316586
n×4 293755448
n×5 367194310

Division

n÷y
n÷2 36719431
n÷3 24479620.666667
n÷3 18359715.5
n÷5 14687772.4

Exponentiation

ny
n2 5393266451855044
n3 3.9607535068701E+23
n4 2.9087323020705E+31
n5 2.136139901267E+39

Nth Root

y√n
2√n 8569.6477173802
3√n 418.76975975666
4√n 92.572391766553
5√n 37.427014694261

Divisors of 73438862

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73438861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73438862 can be divided by 32 positive divisors. The sum of these divisors (counting 73438862) is 1, the average is 0.03125.

Base conversion 73438862

Base System Value
2 Binary 100011000001001011010001110
3 Ternary 12010012002011212
4 Quaternary 10120021122032
5 Quinary 122300020422
6 Senary 11142014422
8 Octal 430113216
10 Decimal 73438862
12 Duodecimal 20717412
16 Hexadecimal 460968e
20 Vigesimal 12ijh32
36 Base36 17q1se

Cryptographic Hash Functions

md5 ea1e71b2ee254ec1914600e9a7e0aea3
sha1 cf8bf04a82af54d99adc9a06d50ccb2b2ccce7a7
sha256 d632f37e91a9bab86f7c25df77d66d470197393f0c24c5811f8ffe4d445042a8
sha512 08144dbfc41da6b3f26b418c8f04c8721321ba59a50df3bd57c9b07bf8f812ffd335f1a90a521ea5c296960855a04d969d991cacf08e69b19387f3ad1596348e
ripemd-160 ec05f3920d74bdef77ae8c6eb7d9f03ded5e4820

73438862 as geometric shapes

Circle

Radius = n
Diameter 146877724
Circumference 461429978.69439
Area 1.6943446264E+16

Sphere

Radius = n
Volume 1.6590765493151E+24
Surface area 6.7773785056E+16
Circumference 461429978.69439

Square

Length = n
Perimeter 293755448
Area 5393266451855044
Diagonal 103858234.64565

Cube

Length = n
Surface area 32359598711130264
Volume 3.9607535068701E+23
Space diagonal 127199840.23404

Equilateral Triangle

Length = n
Perimeter 220316586
Area 2.3353528783424E+15
Altitude 63599920.11702

Triangular Pyramid

Length = n
Surface area 2.3353528783424E+15
Volume 4.6677927721938E+22
Height 34619411.548549