71338842 (number)

71338842 is an even 8-digits composite number following 71338841 and preceding 71338843. In scientific notation, it is written as 7.1338842 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 23779608 positive integers (up to 71338842) that are relatively prime to 71338842.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand eight hundred forty-two

Notation

Scientific notation 7.1338842 × 10^7
Engineering notation 7.1338842 × 10^6

Prime Factorization of 71338842

Prime Factorization 2 × 3 × 3 × 3963269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23779614
Product of the distinct prime numbers

The prime factorization of 71338842 is 2 × 3 × 3 × 3963269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 47, 7, 164, 550, 5378, 2115, 25509, 90274, 572612, 660722, 7584128, 1735249, 25418654, 93751923, 536801733, 261434424, 6362831966, 3106608559

Basic calculations (n = 71338842)

Multiplication

n×y
n×2 142677684
n×3 214016526
n×4 285355368
n×5 356694210

Division

n÷y
n÷2 35669421
n÷3 23779614
n÷3 17834710.5
n÷5 14267768.4

Exponentiation

ny
n2 5089230377900964
n3 3.6305980183068E+23
n4 2.590026583935E+31
n5 1.8476949724714E+39

Nth Root

y√n
2√n 8446.2324145148
3√n 414.73945420616
4√n 91.903386306027
5√n 37.210474756807

Divisors of 71338842

1, 2, 3, 6, 9, 18, 3963269, 7926538, 11889807, 23779614, 35669421, 71338842

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338842 can be divided by 12 positive divisors. The sum of these divisors (counting 71338842) is 1, the average is 0.083333333333333.

Base conversion 71338842

Base System Value
2 Binary 100010000001000101101011010
3 Ternary 11222020101111100
4 Quaternary 10100020231122
5 Quinary 121230320332
6 Senary 11025012230
8 Octal 420105532
10 Decimal 71338842
12 Duodecimal 1ba84076
16 Hexadecimal 4408b5a
20 Vigesimal 125h722
36 Base36 16h1ei

Cryptographic Hash Functions

md5 58ea18b28483b9c6881c83a7c98ed9b9
sha1 8ad8e80549eb6aec6001bba47f6cacb527fa19f9
sha256 7a7c87fe8b34a0001a5729ad93065925e126bb94d5ef2ce6ff750214cab92ea6
sha512 2bf7aad1ae0f418662e1c50d016ff793054a390aee9b200a42670543bc343578a2ea479c97c9e7f3dff269c5e3e1cd5a23a5402d3f6c6d6504bdea2ab3bc17f1
ripemd-160 d981cf842f1de0765562645b94b0742e752d71b1

71338842 as geometric shapes

Circle

Radius = n
Diameter 142677684
Circumference 448235163.88561
Area 1.598828876764E+16

Sphere

Radius = n
Volume 1.52078134166E+24
Surface area 6.3953155070559E+16
Circumference 448235163.88561

Square

Length = n
Perimeter 285355368
Area 5089230377900964
Diagonal 100888357.88039

Cube

Length = n
Surface area 30535382267405784
Volume 3.6305980183068E+23
Space diagonal 123562498.89713

Equilateral Triangle

Length = n
Perimeter 214016526
Area 2.2037013964869E+15
Altitude 61781249.448564

Triangular Pyramid

Length = n
Surface area 2.2037013964869E+15
Volume 4.2787007975119E+22
Height 33629452.626797