71347289 (number)

71347289 is an odd 8-digits composite number following 71347288 and preceding 71347290. In scientific notation, it is written as 7.1347289 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 65561040 positive integers (up to 71347289) that are relatively prime to 71347289.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand two hundred eighty-nine

Notation

Scientific notation 7.1347289 × 10^7
Engineering notation 7.1347289 × 10^6

Prime Factorization of 71347289

Prime Factorization 13 × 223 × 24611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71347289
Product of the distinct prime numbers

The prime factorization of 71347289 is 13 × 223 × 24611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71347289)

Multiplication

n×y
n×2 142694578
n×3 214041867
n×4 285389156
n×5 356736445

Division

n÷y
n÷2 35673644.5
n÷3 23782429.666667
n÷3 17836822.25
n÷5 14269457.8

Exponentiation

ny
n2 5090435647649521
n3 3.6318878328875E+23
n4 2.5912535082861E+31
n5 1.8487891292795E+39

Nth Root

y√n
2√n 8446.732445153
3√n 414.75582287625
4√n 91.906106680421
5√n 37.211355909305

Divisors of 71347289

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347289 can be divided by 8 positive divisors. The sum of these divisors (counting 71347289) is 1, the average is 0.125.

Base conversion 71347289

Base System Value
2 Binary 100010000001010110001011001
3 Ternary 11222020211002012
4 Quaternary 10100022301121
5 Quinary 121231103124
6 Senary 11025115305
8 Octal 420126131
10 Decimal 71347289
12 Duodecimal 1ba88b35
16 Hexadecimal 440ac59
20 Vigesimal 125i849
36 Base36 16h7x5

Cryptographic Hash Functions

md5 4ec42858405c13348017da71f14c2461
sha1 d31775eeded0dd59978cea0426f3d281dc2199c1
sha256 4da916e8fcfc3a3a55531beefb7f24adf385ed368e21ca0e63cd973cab196004
sha512 87ddc3558aa2243dc015c6a990595bd82c9c7eebc1d128e8ebed71ad7da0b2359f1334b593ed7927829ce0e11f2f2eba74104e6a8b560acb9e24d451cf34c953
ripemd-160 1e2f8f18fe18d57475b8157d1fc0b499c6c7daed

71347289 as geometric shapes

Circle

Radius = n
Diameter 142694578
Circumference 448288237.9519
Area 1.5992075234227E+16

Sphere

Radius = n
Volume 1.5213216179282E+24
Surface area 6.3968300936909E+16
Circumference 448288237.9519

Square

Length = n
Perimeter 285389156
Area 5090435647649521
Diagonal 100900303.74235

Cube

Length = n
Surface area 30542613885897126
Volume 3.6318878328875E+23
Space diagonal 123577129.5303

Equilateral Triangle

Length = n
Perimeter 214041867
Area 2.2042232935972E+15
Altitude 61788564.76515

Triangular Pyramid

Length = n
Surface area 2.2042232935972E+15
Volume 4.2802208585728E+22
Height 33633434.580784