71333920 (number)

71333920 is an even 8-digits composite number following 71333919 and preceding 71333921. In scientific notation, it is written as 7.1333920 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 24456960 positive integers (up to 71333920) that are relatively prime to 71333920.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand nine hundred twenty

Notation

Scientific notation 7.1333920 × 10^7
Engineering notation 7.1333920 × 10^6

Prime Factorization of 71333920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4458370
Product of the distinct prime numbers

The prime factorization of 71333920 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 63691. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333920)

Multiplication

n×y
n×2 142667840
n×3 214001760
n×4 285335680
n×5 356669600

Division

n÷y
n÷2 35666960
n÷3 23777973.333333
n÷3 17833480
n÷5 14266784

Exponentiation

ny
n2 5088528142566400
n3 3.6298465943958E+23
n4 2.589311865769E+31
n5 1.8470576548782E+39

Nth Root

y√n
2√n 8445.9410369715
3√n 414.72991571593
4√n 91.901801054014
5√n 37.209961277736

Divisors of 71333920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333920 can be divided by 48 positive divisors. The sum of these divisors (counting 71333920) is 1, the average is 0.020833333333333.

Base conversion 71333920

Base System Value
2 Binary 100010000000111100000100000
3 Ternary 11222020010202001
4 Quaternary 10100013200200
5 Quinary 121230141140
6 Senary 11024533344
8 Octal 420074040
10 Decimal 71333920
12 Duodecimal 1ba81254
16 Hexadecimal 4407820
20 Vigesimal 125geg0
36 Base36 16gxls

Cryptographic Hash Functions

md5 641b0813aee47c65e95b41fd2646fcb7
sha1 dd39f52085734776dfaf0bdb4d928c86e750a247
sha256 9f8fa861e94a11c7a27cceef880dfb1b2a699c0eff4e218c96f4d3d6e5cef4ea
sha512 4cefd23d6db41054e6d432e85778e07210a6ed3c487c26d9593ba508fb15aa5e1b52e1f46268f541ef487ce70e95e4c2cec8472a57a11953a30991c317f6dc43
ripemd-160 8ed6f2be053999ed3d2d016ad3970a08f394d4cc

71333920 as geometric shapes

Circle

Radius = n
Diameter 142667840
Circumference 448204238.04752
Area 1.5986082630272E+16

Sphere

Radius = n
Volume 1.5204665859482E+24
Surface area 6.3944330521086E+16
Circumference 448204238.04752

Square

Length = n
Perimeter 285335680
Area 5088528142566400
Diagonal 100881397.12124

Cube

Length = n
Surface area 30531168855398400
Volume 3.6298465943958E+23
Space diagonal 123553973.74305

Equilateral Triangle

Length = n
Perimeter 214001760
Area 2.2033973196673E+15
Altitude 61776986.871527

Triangular Pyramid

Length = n
Surface area 2.2033973196673E+15
Volume 4.2778152359403E+22
Height 33627132.373746