71286413 (number)

71286413 is an odd 8-digits composite number following 71286412 and preceding 71286414. In scientific notation, it is written as 7.1286413 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 62880000 positive integers (up to 71286413) that are relatively prime to 71286413.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred eighty-six thousand four hundred thirteen

Notation

Scientific notation 7.1286413 × 10^7
Engineering notation 7.1286413 × 10^6

Prime Factorization of 71286413

Prime Factorization 11 × 41 × 263 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71286413
Product of the distinct prime numbers

The prime factorization of 71286413 is 11 × 41 × 263 × 601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 65, 36, 985, 371, 3129, 4140, 69797, 52861, 367578, 380729, 4231991, 9365446, 66631208, 81011532, 241729619, 550689242, 4447310244, 4225452700

Basic calculations (n = 71286413)

Multiplication

n×y
n×2 142572826
n×3 213859239
n×4 285145652
n×5 356432065

Division

n÷y
n÷2 35643206.5
n÷3 23762137.666667
n÷3 17821603.25
n÷5 14257282.6

Exponentiation

ny
n2 5081752678406569
n3 3.6225992019675E+23
n4 2.5824210284492E+31
n5 1.8409153197392E+39

Nth Root

y√n
2√n 8443.1281525274
3√n 414.6378279239
4√n 91.886496029217
5√n 37.205003735155

Divisors of 71286413

1, 11, 41, 263, 451, 601, 2893, 6611, 10783, 24641, 118613, 158063, 271051, 1738693, 6480583, 71286413

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 -71286412
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 71286413 can be divided by 16 positive divisors. The sum of these divisors (counting 71286413) is 1, the average is 0.0625.

Base conversion 71286413

Base System Value
2 Binary 100001111111011111010001101
3 Ternary 11222010201120112
4 Quaternary 10033323322031
5 Quinary 121222131123
6 Senary 11023525405
8 Octal 417737215
10 Decimal 71286413
12 Duodecimal 1ba59865
16 Hexadecimal 43fbe8d
20 Vigesimal 125ag0d
36 Base36 16fwy5

Cryptographic Hash Functions

md5 730ac7133ef43cbb101271c501234a46
sha1 d48ae1f595b7a5817cadcb89782a61955a464419
sha256 5c143292aa7ae04c8e72dc9b44241b772f93086e8a1e86542216501c844662bb
sha512 19eeef74ae62aa676674ccfeef87c95acfed7aad7d44256c726fef519b7ffd18e409f63cc311c42ff36b9b4b30f7f0b65bfbe677e135c8b480d40e969f14c5b8
ripemd-160 67c5712003f928fc942de79f499dbb1429a2b78f

71286413 as geometric shapes

Circle

Radius = n
Diameter 142572826
Circumference 447905742.76314
Area 1.5964796881842E+16

Sphere

Radius = n
Volume 1.5174308053068E+24
Surface area 6.3859187527369E+16
Circumference 447905742.76314

Square

Length = n
Perimeter 285145652
Area 5081752678406569
Diagonal 100814212.07753

Cube

Length = n
Surface area 30490516070439414
Volume 3.6225992019675E+23
Space diagonal 123471689.20534

Equilateral Triangle

Length = n
Perimeter 213859239
Area 2.2004634576249E+15
Altitude 61735844.602669

Triangular Pyramid

Length = n
Surface area 2.2004634576249E+15
Volume 4.2692741020536E+22
Height 33604737.359177