71293345 (number)

71293345 is an odd 8-digits composite number following 71293344 and preceding 71293346. In scientific notation, it is written as 7.1293345 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 57001584 positive integers (up to 71293345) that are relatively prime to 71293345.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand three hundred forty-five

Notation

Scientific notation 7.1293345 × 10^7
Engineering notation 7.1293345 × 10^6

Prime Factorization of 71293345

Prime Factorization 5 × 5827 × 2447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71293345
Product of the distinct prime numbers

The prime factorization of 71293345 is 5 × 5827 × 2447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293345)

Multiplication

n×y
n×2 142586690
n×3 213880035
n×4 285173380
n×5 356466725

Division

n÷y
n÷2 35646672.5
n÷3 23764448.333333
n÷3 17823336.25
n÷5 14258669

Exponentiation

ny
n2 5082741041289025
n3 3.6236561060228E+23
n4 2.5834256492804E+31
n5 1.84181056096E+39

Nth Root

y√n
2√n 8443.5386539057
3√n 414.65126749413
4√n 91.888729743673
5√n 37.205727281324

Divisors of 71293345

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 -71293344
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 71293345 can be divided by 8 positive divisors. The sum of these divisors (counting 71293345) is 1, the average is 0.125.

Base conversion 71293345

Base System Value
2 Binary 100001111111101100110100001
3 Ternary 11222011002002021
4 Quaternary 10033331212201
5 Quinary 121222341340
6 Senary 11024021441
8 Octal 417754641
10 Decimal 71293345
12 Duodecimal 1ba61881
16 Hexadecimal 43fd9a1
20 Vigesimal 125bd75
36 Base36 16g2ap

Cryptographic Hash Functions

md5 fa23422cc0bbcd0a4c7b407e6b9b9173
sha1 4b257362b76071932dd3d74c5d06f4a2715cc369
sha256 1719a41fef83e7ef33aa4a5504ccda87a970b5722f6d6b504feb10daa8258e8f
sha512 df19407ed3e902210caec94c04951692ecdabd8b3d419278589f6962cfd764445a5144cd21df4e2ee646446a0ea2755c331417d72c01d0c72f25953389ce4fe7
ripemd-160 d0382bbd0d35bfaae5d10a261174782cb822a20b

71293345 as geometric shapes

Circle

Radius = n
Diameter 142586690
Circumference 447949297.80369
Area 1.5967901915413E+16

Sphere

Radius = n
Volume 1.5178735202423E+24
Surface area 6.3871607661652E+16
Circumference 447949297.80369

Square

Length = n
Perimeter 285173380
Area 5082741041289025
Diagonal 100824015.40594

Cube

Length = n
Surface area 30496446247734150
Volume 3.6236561060228E+23
Space diagonal 123483695.78154

Equilateral Triangle

Length = n
Perimeter 213880035
Area 2.200891431307E+15
Altitude 61741847.890768

Triangular Pyramid

Length = n
Surface area 2.200891431307E+15
Volume 4.2705196754279E+22
Height 33608005.135315