71365868 (number)

71365868 is an even 8-digits composite number following 71365867 and preceding 71365869. In scientific notation, it is written as 7.1365868 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 29305920 positive integers (up to 71365868) that are relatively prime to 71365868.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand eight hundred sixty-eight

Notation

Scientific notation 7.1365868 × 10^7
Engineering notation 7.1365868 × 10^6

Prime Factorization of 71365868

Prime Factorization 2 × 2 × 7 × 29 × 179 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35682934
Product of the distinct prime numbers

The prime factorization of 71365868 is 2 × 2 × 7 × 29 × 179 × 491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365868)

Multiplication

n×y
n×2 142731736
n×3 214097604
n×4 285463472
n×5 356829340

Division

n÷y
n÷2 35682934
n÷3 23788622.666667
n÷3 17841467
n÷5 14273173.6

Exponentiation

ny
n2 5093087115393424
n3 3.6347258278967E+23
n4 2.5939536364987E+31
n5 1.8511975282048E+39

Nth Root

y√n
2√n 8447.8321479537
3√n 414.79182087876
4√n 91.912089237236
5√n 37.2132936922

Divisors of 71365868

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 -71365867
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 71365868 can be divided by 48 positive divisors. The sum of these divisors (counting 71365868) is 1, the average is 0.020833333333333.

Base conversion 71365868

Base System Value
2 Binary 100010000001111010011101100
3 Ternary 11222021202120022
4 Quaternary 10100033103230
5 Quinary 121232201433
6 Senary 11025341312
8 Octal 420172354
10 Decimal 71365868
12 Duodecimal 1ba97838
16 Hexadecimal 440f4ec
20 Vigesimal 1260ed8
36 Base36 16hm98

Cryptographic Hash Functions

md5 7faec8543a124481b7939f4518082b08
sha1 a2995ba9974538c4b239b0064086f5b9131bc45d
sha256 055752a728b75d199e3856c5c000c052dc861b20892d1e7f963ce1a0fec3cb27
sha512 2a0cee190882de8c708f333fd29f4827108be80d5f539c86aa877976c4d4c8618e614ab5b635d899d2c805ac296600243fa0e49a14bad87a4fe8e5790e16011b
ripemd-160 ad925a6a35ef0700a41ab9166b27c3916231cbe9

71365868 as geometric shapes

Circle

Radius = n
Diameter 142731736
Circumference 448404973.25172
Area 1.6000405065813E+16

Sphere

Radius = n
Volume 1.5225103944978E+24
Surface area 6.4001620263251E+16
Circumference 448404973.25172

Square

Length = n
Perimeter 285463472
Area 5093087115393424
Diagonal 100926578.41613

Cube

Length = n
Surface area 30558522692360544
Volume 3.6347258278967E+23
Space diagonal 123609309.30225

Equilateral Triangle

Length = n
Perimeter 214097604
Area 2.205371412809E+15
Altitude 61804654.651127

Triangular Pyramid

Length = n
Surface area 2.205371412809E+15
Volume 4.283565467766E+22
Height 33642192.805376