71314221 (number)

71314221 is an odd 8-digits composite number following 71314220 and preceding 71314222. In scientific notation, it is written as 7.1314221 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 43115520 positive integers (up to 71314221) that are relatively prime to 71314221.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fourteen thousand two hundred twenty-one

Notation

Scientific notation 7.1314221 × 10^7
Engineering notation 7.1314221 × 10^6

Prime Factorization of 71314221

Prime Factorization 11 × 3 × 449 × 4813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71314221
Product of the distinct prime numbers

The prime factorization of 71314221 is 11 × 3 × 449 × 4813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 90, 11, 606, 197, 6059, 7481, 19329, 78047, 723273, 212766, 620233, 472742, 91146209, 72447533, 377947372, 671152579, 8769311440, 5267430667

Basic calculations (n = 71314221)

Multiplication

n×y
n×2 142628442
n×3 213942663
n×4 285256884
n×5 356571105

Division

n÷y
n÷2 35657110.5
n÷3 23771407
n÷3 17828555.25
n÷5 14262844.2

Exponentiation

ny
n2 5085718116836841
n3 3.6268402572781E+23
n4 2.5864528763922E+31
n5 1.8445087203312E+39

Nth Root

y√n
2√n 8444.7747749718
3√n 414.69173604508
4√n 91.895455681833
5√n 37.20790593013

Divisors of 71314221

1, 3, 11, 33, 449, 1347, 4813, 4939, 14439, 14817, 52943, 158829, 2161037, 6483111, 23771407, 71314221

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 -71314220
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 71314221 can be divided by 16 positive divisors. The sum of these divisors (counting 71314221) is 1, the average is 0.0625.

Base conversion 71314221

Base System Value
2 Binary 100010000000010101100101101
3 Ternary 11222012010201110
4 Quaternary 10100002230231
5 Quinary 121224023341
6 Senary 11024302233
8 Octal 420025455
10 Decimal 71314221
12 Duodecimal 1ba71979
16 Hexadecimal 4402b2d
20 Vigesimal 125e5b1
36 Base36 16giel

Cryptographic Hash Functions

md5 053333c396d2064b62334e0bcbc68f78
sha1 9ce4682146dbfd9710227b618a1f0a3aeecf8b30
sha256 9c37a644e5b93cd0203541b6ec218f81fbab84820a88f5d23089f6d31b4b581e
sha512 af96121b72ea51a7b68413aeed1821c43fc4d365aa3c43df69469feb88c1d298a862a995caff7d34e1e878e402a353809827eabdb49f32baafc1cb0e37df29ed
ripemd-160 a626c614d4d88aeb5be8730839cc8a5aecdd01c1

71314221 as geometric shapes

Circle

Radius = n
Diameter 142628442
Circumference 448080465.58016
Area 1.5977254674083E+16

Sphere

Radius = n
Volume 1.5192072944011E+24
Surface area 6.3909018696333E+16
Circumference 448080465.58016

Square

Length = n
Perimeter 285256884
Area 5085718116836841
Diagonal 100853538.52827

Cube

Length = n
Surface area 30514308701021046
Volume 3.6268402572781E+23
Space diagonal 123519854.0742

Equilateral Triangle

Length = n
Perimeter 213942663
Area 2.2021805428337E+15
Altitude 61759927.037098

Triangular Pyramid

Length = n
Surface area 2.2021805428337E+15
Volume 4.2742722336695E+22
Height 33617846.176091