71376240 (number)

71376240 is an even 8-digits composite number following 71376239 and preceding 71376241. In scientific notation, it is written as 7.1376240 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 17568768 positive integers (up to 71376240) that are relatively prime to 71376240.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-six thousand two hundred forty

Notation

Scientific notation 7.1376240 × 10^7
Engineering notation 7.1376240 × 10^6

Prime Factorization of 71376240

Prime Factorization 2 × 2 × 2 × 2 × 39 × 5 × 22877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8922030
Product of the distinct prime numbers

The prime factorization of 71376240 is 2 × 2 × 2 × 2 × 39 × 5 × 22877. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71376240)

Multiplication

n×y
n×2 142752480
n×3 214128720
n×4 285504960
n×5 356881200

Division

n÷y
n÷2 35688120
n÷3 23792080
n÷3 17844060
n÷5 14275248

Exponentiation

ny
n2 5094567636537600
n3 3.6363108232174E+23
n4 2.5954619403256E+31
n5 1.8525431436355E+39

Nth Root

y√n
2√n 8448.4460109537
3√n 414.81191457565
4√n 91.915428579503
5√n 37.214375312466

Divisors of 71376240

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71376239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71376240 can be divided by 40 positive divisors. The sum of these divisors (counting 71376240) is 1, the average is 0.025.

Base conversion 71376240

Base System Value
2 Binary 100010000010001110101110000
3 Ternary 11222022021210110
4 Quaternary 10100101311300
5 Quinary 121233014430
6 Senary 11025501320
8 Octal 420216560
10 Decimal 71376240
12 Duodecimal 1baa1840
16 Hexadecimal 4411d70
20 Vigesimal 12620c0
36 Base36 16hu9c

Cryptographic Hash Functions

md5 55592845c21db0855a2d7375b1fd9c28
sha1 91e8304e2a49b6284f917096a0d70849d50f3416
sha256 830a8c1060f891e83be76ae0925d3ebf23ffb5acb1aac0abf6fec3debc5c0b49
sha512 8698c7511a23113229a6b36d7e8f5a2bff18b064b38e0844de820ce6a1f14ddd810140040f723bbceb57398fe8e7feec684d50e1f8fd0606c27bdf949faade94
ripemd-160 e927eee53d4b58ce23de96fe10e0b543807f199d

71376240 as geometric shapes

Circle

Radius = n
Diameter 142752480
Circumference 448470142.44972
Area 1.6005056260163E+16

Sphere

Radius = n
Volume 1.5231743157852E+24
Surface area 6.4020225040651E+16
Circumference 448470142.44972

Square

Length = n
Perimeter 285504960
Area 5094567636537600
Diagonal 100941246.6392

Cube

Length = n
Surface area 30567405819225600
Volume 3.6363108232174E+23
Space diagonal 123627274.13323

Equilateral Triangle

Length = n
Perimeter 214128720
Area 2.2060124972698E+15
Altitude 61813637.066615

Triangular Pyramid

Length = n
Surface area 2.2060124972698E+15
Volume 4.2854334026651E+22
Height 33647082.213066