71316540 (number)

71316540 is an even 8-digits composite number following 71316539 and preceding 71316541. In scientific notation, it is written as 7.1316540 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 19017696 positive integers (up to 71316540) that are relatively prime to 71316540.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixteen thousand five hundred forty

Notation

Scientific notation 7.1316540 × 10^7
Engineering notation 7.1316540 × 10^6

Prime Factorization of 71316540

Prime Factorization 2 × 2 × 9 × 5 × 396203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35658270
Product of the distinct prime numbers

The prime factorization of 71316540 is 2 × 2 × 9 × 5 × 396203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 85, 72, 2, 87, 5016, 2031, 52786, 93379, 321350, 380606, 9632091, 5130305, 22426622, 93614604, 914387467, 757250539, 7434844869, 5621335352

Basic calculations (n = 71316540)

Multiplication

n×y
n×2 142633080
n×3 213949620
n×4 285266160
n×5 356582700

Division

n÷y
n÷2 35658270
n÷3 23772180
n÷3 17829135
n÷5 14263308

Exponentiation

ny
n2 5086048877571600
n3 3.6271940821929E+23
n4 2.5867893185047E+31
n5 1.8448086390472E+39

Nth Root

y√n
2√n 8444.9120776951
3√n 414.69623098639
4√n 91.896202738171
5√n 37.208147912754

Divisors of 71316540

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 396203, 792406, 1584812, 1981015, 3565827, 3962030, 7131654, 7924060, 14263308, 17829135, 35658270, 71316540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71316539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71316540 can be divided by 24 positive divisors. The sum of these divisors (counting 71316540) is 1, the average is 0.041666666666667.

Base conversion 71316540

Base System Value
2 Binary 100010000000011010000111100
3 Ternary 11222012020220100
4 Quaternary 10100003100330
5 Quinary 121224112130
6 Senary 11024321100
8 Octal 420032074
10 Decimal 71316540
12 Duodecimal 1ba73190
16 Hexadecimal 440343c
20 Vigesimal 125eb70
36 Base36 16gk70

Cryptographic Hash Functions

md5 b08f2b5fd034aec4dae9af1434370dc2
sha1 3e3cda8154568a5d2bbdff33f99ceec7aec03409
sha256 c76e768fdade729dc7c8c005515e0c90319e1ca9a8141952b66fc03936868758
sha512 ded2ce4f472d7216cc058e3697d7a113994e2c04c1d175cba7eb2ea8fe67c35d26be64afc8b4bb26c4d427ee36c31e60c5d2e1c1f31e439bbb78a479f8413b09
ripemd-160 7e3dd9c18a86371f8e58ddd56db9cac5cc128890

71316540 as geometric shapes

Circle

Radius = n
Diameter 142633080
Circumference 448095036.28689
Area 1.5978293789578E+16

Sphere

Radius = n
Volume 1.5193555042349E+24
Surface area 6.391317515831E+16
Circumference 448095036.28689

Square

Length = n
Perimeter 285266160
Area 5086048877571600
Diagonal 100856818.08952

Cube

Length = n
Surface area 30516293265429600
Volume 3.6271940821929E+23
Space diagonal 123523870.70002

Equilateral Triangle

Length = n
Perimeter 213949620
Area 2.2023237664332E+15
Altitude 61761935.350009

Triangular Pyramid

Length = n
Surface area 2.2023237664332E+15
Volume 4.2746892203305E+22
Height 33618939.363174