71365784 (number)

71365784 is an even 8-digits composite number following 71365783 and preceding 71365785. In scientific notation, it is written as 7.1365784 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 30585312 positive integers (up to 71365784) that are relatively prime to 71365784.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand seven hundred eighty-four

Notation

Scientific notation 7.1365784 × 10^7
Engineering notation 7.1365784 × 10^6

Prime Factorization of 71365784

Prime Factorization 2 × 2 × 2 × 7 × 1274389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17841446
Product of the distinct prime numbers

The prime factorization of 71365784 is 2 × 2 × 2 × 7 × 1274389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 45, 7, 673, 56, 7017, 3963, 52794, 93719, 639278, 836986, 7642221, 6879211, 81808905, 10724963, 763533054, 430711620, 5893360277, 1141511871

Basic calculations (n = 71365784)

Multiplication

n×y
n×2 142731568
n×3 214097352
n×4 285463136
n×5 356828920

Division

n÷y
n÷2 35682892
n÷3 23788594.666667
n÷3 17841446
n÷5 14273156.8

Exponentiation

ny
n2 5093075125934656
n3 3.6347129933323E+23
n4 2.5939414238414E+31
n5 1.8511866336252E+39

Nth Root

y√n
2√n 8447.8271762625
3√n 414.79165813744
4√n 91.912062191328
5√n 37.213284931939

Divisors of 71365784

1, 2, 4, 7, 8, 14, 28, 56, 1274389, 2548778, 5097556, 8920723, 10195112, 17841446, 35682892, 71365784

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365784 can be divided by 16 positive divisors. The sum of these divisors (counting 71365784) is 1, the average is 0.0625.

Base conversion 71365784

Base System Value
2 Binary 100010000001111010010011000
3 Ternary 11222021202110012
4 Quaternary 10100033102120
5 Quinary 121232201114
6 Senary 11025341052
8 Octal 420172230
10 Decimal 71365784
12 Duodecimal 1ba97788
16 Hexadecimal 440f498
20 Vigesimal 1260e94
36 Base36 16hm6w

Cryptographic Hash Functions

md5 1479f9a64c33c3743c54205ca3e9c317
sha1 38bfb011dc4d80222b800cee007152e31e055340
sha256 fe78d8e94aa3d919fb6ea05adbe22dcf1b9f5bbb905c5834562e203bee6f6c9d
sha512 4babccbc4dff4d36b020060d519c3072b004bb6f8cf4920fb4e46b3a69dc959bfbb59d062344a8123089d5624ff96bc872c330d044b19a8a9ab327d557c0d750
ripemd-160 ae4930714a96e94410b6368d7a1f411b45e811d6

71365784 as geometric shapes

Circle

Radius = n
Diameter 142731568
Circumference 448404445.46415
Area 1.6000367399817E+16

Sphere

Radius = n
Volume 1.522505018368E+24
Surface area 6.4001469599269E+16
Circumference 448404445.46415

Square

Length = n
Perimeter 285463136
Area 5093075125934656
Diagonal 100926459.62219

Cube

Length = n
Surface area 30558450755607936
Volume 3.6347129933323E+23
Space diagonal 123609163.80999

Equilateral Triangle

Length = n
Perimeter 214097352
Area 2.205366221221E+15
Altitude 61804581.904993

Triangular Pyramid

Length = n
Surface area 2.205366221221E+15
Volume 4.2835503420868E+22
Height 33642153.207396