71365664 (number)

71365664 is an even 8-digits composite number following 71365663 and preceding 71365665. In scientific notation, it is written as 7.1365664 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors. There are 35682816 positive integers (up to 71365664) that are relatively prime to 71365664.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand six hundred sixty-four

Notation

Scientific notation 7.1365664 × 10^7
Engineering notation 7.1365664 × 10^6

Prime Factorization of 71365664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2230177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4460354
Product of the distinct prime numbers

The prime factorization of 71365664 is 2 × 2 × 2 × 2 × 2 × 2230177. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365664)

Multiplication

n×y
n×2 142731328
n×3 214096992
n×4 285462656
n×5 356828320

Division

n÷y
n÷2 35682832
n÷3 23788554.666667
n÷3 17841416
n÷5 14273132.8

Exponentiation

ny
n2 5093057998160896
n3 3.6346946582926E+23
n4 2.5939239772631E+31
n5 1.851171070029E+39

Nth Root

y√n
2√n 8447.8200738415
3√n 414.79142564962
4√n 91.912023554275
5√n 37.213272417266

Divisors of 71365664

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 -71365663
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 71365664 can be divided by 12 positive divisors. The sum of these divisors (counting 71365664) is 1, the average is 0.083333333333333.

Base conversion 71365664

Base System Value
2 Binary 100010000001111010000100000
3 Ternary 11222021202021202
4 Quaternary 10100033100200
5 Quinary 121232200124
6 Senary 11025340332
8 Octal 420172040
10 Decimal 71365664
12 Duodecimal 1ba976a8
16 Hexadecimal 440f420
20 Vigesimal 1260e34
36 Base36 16hm3k

Cryptographic Hash Functions

md5 92cae808cbf0456ed41aa0c9c408bd85
sha1 21be406dc399dfd2ab42751feb1f48ab8c8bb50e
sha256 9a34bc1a8501733fa608a71d95d65d6621101ee9161dc4ec0142349a2ae90731
sha512 2ad71aee99550f68620f18991a21fd7214b8d14731fc04cf4f96cb315b265fffb13e6ac8c75d5991c9c9544386942ffcf27fb7a245bf787ce843898d80c9cbf0
ripemd-160 27d999ea11978545f904b51142598df2ea252199

71365664 as geometric shapes

Circle

Radius = n
Diameter 142731328
Circumference 448403691.48192
Area 1.6000313591329E+16

Sphere

Radius = n
Volume 1.5224973382046E+24
Surface area 6.4001254365316E+16
Circumference 448403691.48192

Square

Length = n
Perimeter 285462656
Area 5093057998160896
Diagonal 100926289.91656

Cube

Length = n
Surface area 30558347988965376
Volume 3.6346946582926E+23
Space diagonal 123608955.96389

Equilateral Triangle

Length = n
Perimeter 214096992
Area 2.2053588046774E+15
Altitude 61804477.981945

Triangular Pyramid

Length = n
Surface area 2.2053588046774E+15
Volume 4.2835287340354E+22
Height 33642096.638854