71366644 (number)

71366644 is an even 8-digits composite number following 71366643 and preceding 71366645. In scientific notation, it is written as 7.1366644 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 35180600 positive integers (up to 71366644) that are relatively prime to 71366644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1366644 × 10^7
Engineering notation 7.1366644 × 10^6

Prime Factorization of 71366644

Prime Factorization 2 × 2 × 71 × 251291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35683322
Product of the distinct prime numbers

The prime factorization of 71366644 is 2 × 2 × 71 × 251291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 51, 71, 948, 921, 9391, 5332, 53507, 8696, 551768, 769864, 3884665, 4020246, 48186687, 18546810, 592916594, 731791784, 622976426, 3243945405

Basic calculations (n = 71366644)

Multiplication

n×y
n×2 142733288
n×3 214099932
n×4 285466576
n×5 356833220

Division

n÷y
n÷2 35683322
n÷3 23788881.333333
n÷3 17841661
n÷5 14273328.8

Exponentiation

ny
n2 5093197875822736
n3 3.634844396254E+23
n4 2.5940664602285E+31
n5 1.8512981757947E+39

Nth Root

y√n
2√n 8447.8780767717
3√n 414.79332429253
4√n 91.912339088785
5√n 37.213374619935

Divisors of 71366644

1, 2, 4, 71, 142, 284, 251291, 502582, 1005164, 17841661, 35683322, 71366644

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 -71366643
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 71366644 can be divided by 12 positive divisors. The sum of these divisors (counting 71366644) is 1, the average is 0.083333333333333.

Base conversion 71366644

Base System Value
2 Binary 100010000001111011111110100
3 Ternary 11222021210122001
4 Quaternary 10100033133310
5 Quinary 121232213034
6 Senary 11025345044
8 Octal 420173764
10 Decimal 71366644
12 Duodecimal 1ba98184
16 Hexadecimal 440f7f4
20 Vigesimal 1260gc4
36 Base36 16hmus

Cryptographic Hash Functions

md5 be802aeb5809a4fea8eae64fe62d2872
sha1 80ed5776f92c5eaebdc19189e0f88e201151b159
sha256 43df2fdc57f4fe1a479ffa37d51845e220e5351ff77f30fe92abb44825c56193
sha512 403b2cf89045516cdb59e4901c344822b9068b77c9db371fb6e2b31d94a5c23dfaaf4ec64b5f2a0e510fb872ee3fcbc25bf312c9a7300906ec8fa9faa13f34a0
ripemd-160 f932fcde4862b8a0121905f8d4a2b4ae1e062bb3

71366644 as geometric shapes

Circle

Radius = n
Diameter 142733288
Circumference 448409849.00352
Area 1.6000753029964E+16

Sphere

Radius = n
Volume 1.5225600602951E+24
Surface area 6.4003012119855E+16
Circumference 448409849.00352

Square

Length = n
Perimeter 285466576
Area 5093197875822736
Diagonal 100927675.84585

Cube

Length = n
Surface area 30559187254936416
Volume 3.634844396254E+23
Space diagonal 123610653.37368

Equilateral Triangle

Length = n
Perimeter 214099932
Area 2.2054193734817E+15
Altitude 61805326.68684

Triangular Pyramid

Length = n
Surface area 2.2054193734817E+15
Volume 4.2837052019152E+22
Height 33642558.615284