71743969 (number)

71743969 is an odd 8-digits composite number following 71743968 and preceding 71743970. In scientific notation, it is written as 7.1743969 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 62385840 positive integers (up to 71743969) that are relatively prime to 71743969.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred forty-three thousand nine hundred sixty-nine

Notation

Scientific notation 7.1743969 × 10^7
Engineering notation 7.1743969 × 10^6

Prime Factorization of 71743969

Prime Factorization 11 × 23 × 283573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71743969
Product of the distinct prime numbers

The prime factorization of 71743969 is 11 × 23 × 283573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71743969)

Multiplication

n×y
n×2 143487938
n×3 215231907
n×4 286975876
n×5 358719845

Division

n÷y
n÷2 35871984.5
n÷3 23914656.333333
n÷3 17935992.25
n÷5 14348793.8

Exponentiation

ny
n2 5147197087872961
n3 3.6928034830925E+23
n4 2.6493637861408E+31
n5 1.9007587334261E+39

Nth Root

y√n
2√n 8470.1811668937
3√n 415.52306233533
4√n 92.033587167369
5√n 37.252642081191

Divisors of 71743969

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 -71743968
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 71743969 can be divided by 8 positive divisors. The sum of these divisors (counting 71743969) is 1, the average is 0.125.

Base conversion 71743969

Base System Value
2 Binary 100010001101011100111100001
3 Ternary 11222222222020001
4 Quaternary 10101223213201
5 Quinary 121331301334
6 Senary 11041420001
8 Octal 421534741
10 Decimal 71743969
12 Duodecimal 2003a601
16 Hexadecimal 446b9e1
20 Vigesimal 1287ji9
36 Base36 16pq01

Cryptographic Hash Functions

md5 4ed2bd41c4905c187f3aa01687629c1c
sha1 312efcf3221d4bad9818b228ff02fcde2fab5fb4
sha256 adcc66e1409b748f9f03083872ca2358b166ab7a6e5b796559605d6bc23341b5
sha512 f785f8a0a0e488f2673fbf123176868d9413eacd47c0e717b1d6593775b201c93d7c1486b83d70390591ad259ec1e914926685efc99e744d28f5eee3586e0c2c
ripemd-160 7a0f7170def6a658e7278960ba3f4a374e56b699

71743969 as geometric shapes

Circle

Radius = n
Diameter 143487938
Circumference 450780651.89955
Area 1.617039655784E+16

Sphere

Radius = n
Volume 1.5468379058179E+24
Surface area 6.4681586231362E+16
Circumference 450780651.89955

Square

Length = n
Perimeter 286975876
Area 5147197087872961
Diagonal 101461293.97827

Cube

Length = n
Surface area 30883182527237766
Volume 3.6928034830925E+23
Space diagonal 124264199.44465

Equilateral Triangle

Length = n
Perimeter 215231907
Area 2.2288017181916E+15
Altitude 62132099.722323

Triangular Pyramid

Length = n
Surface area 2.2288017181916E+15
Volume 4.3520106408067E+22
Height 33820431.326092