71368686 (number)

71368686 is an even 8-digits composite number following 71368685 and preceding 71368687. In scientific notation, it is written as 7.1368686 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22390080 positive integers (up to 71368686) that are relatively prime to 71368686.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand six hundred eighty-six

Notation

Scientific notation 7.1368686 × 10^7
Engineering notation 7.1368686 × 10^6

Prime Factorization of 71368686

Prime Factorization 2 × 9 × 17 × 233231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71368686
Product of the distinct prime numbers

The prime factorization of 71368686 is 2 × 9 × 17 × 233231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368686)

Multiplication

n×y
n×2 142737372
n×3 214106058
n×4 285474744
n×5 356843430

Division

n÷y
n÷2 35684343
n÷3 23789562
n÷3 17842171.5
n÷5 14273737.2

Exponentiation

ny
n2 5093489341366596
n3 3.6351564144834E+23
n4 2.5943633670615E+31
n5 1.8515630451372E+39

Nth Root

y√n
2√n 8447.998934659
3√n 414.79728038855
4√n 91.912996549231
5√n 37.213587573318

Divisors of 71368686

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 -71368685
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 71368686 can be divided by 16 positive divisors. The sum of these divisors (counting 71368686) is 1, the average is 0.0625.

Base conversion 71368686

Base System Value
2 Binary 100010000001111111111101110
3 Ternary 11222021220102200
4 Quaternary 10100033333232
5 Quinary 121232244221
6 Senary 11025402330
8 Octal 420177756
10 Decimal 71368686
12 Duodecimal 1ba993a6
16 Hexadecimal 440ffee
20 Vigesimal 12611e6
36 Base36 16hofi

Cryptographic Hash Functions

md5 7e266a3299513bc557825f3bdae8687e
sha1 43a56326953a167c65e88ee4be9043f0329269ce
sha256 41fe4050c5c87510ec07ca5ef116aad0a186858ff50459a4ee2c3157f85b0cc5
sha512 a0a57eaa6d13a16dc630d635de31fbcf5a5dedfadf0bdaa6cdb92e2af83cbe6d0e41baa20705c72d2a73a3144444b647c099a2557c56983ffcf96ed60f8a3f88
ripemd-160 9f4e7567295ca794e11690c174555af830c56b03

71368686 as geometric shapes

Circle

Radius = n
Diameter 142737372
Circumference 448422679.26791
Area 1.6001668695975E+16

Sphere

Radius = n
Volume 1.5226907581854E+24
Surface area 6.4006674783901E+16
Circumference 448422679.26791

Square

Length = n
Perimeter 285474744
Area 5093489341366596
Diagonal 100930563.66995

Cube

Length = n
Surface area 30560936048199576
Volume 3.6351564144834E+23
Space diagonal 123614190.22143

Equilateral Triangle

Length = n
Perimeter 214106058
Area 2.2055455817644E+15
Altitude 61807095.110715

Triangular Pyramid

Length = n
Surface area 2.2055455817644E+15
Volume 4.284072918925E+22
Height 33643521.223316