71343245 (number)

71343245 is an odd 8-digits composite number following 71343244 and preceding 71343246. In scientific notation, it is written as 7.1343245 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 55054080 positive integers (up to 71343245) that are relatively prime to 71343245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1343245 × 10^7
Engineering notation 7.1343245 × 10^6

Prime Factorization of 71343245

Prime Factorization 5 × 31 × 433 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71343245
Product of the distinct prime numbers

The prime factorization of 71343245 is 5 × 31 × 433 × 1063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71343245)

Multiplication

n×y
n×2 142686490
n×3 214029735
n×4 285372980
n×5 356716225

Division

n÷y
n÷2 35671622.5
n÷3 23781081.666667
n÷3 17835811.25
n÷5 14268649

Exponentiation

ny
n2 5089858607130025
n3 3.6312702962384E+23
n4 2.5906660640576E+31
n5 1.8482652372124E+39

Nth Root

y√n
2√n 8446.4930592525
3√n 414.74798653908
4√n 91.904804331724
5√n 37.210934068091

Divisors of 71343245

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 -71343244
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 71343245 can be divided by 16 positive divisors. The sum of these divisors (counting 71343245) is 1, the average is 0.0625.

Base conversion 71343245

Base System Value
2 Binary 100010000001001110010001101
3 Ternary 11222020121112102
4 Quaternary 10100021302031
5 Quinary 121230440440
6 Senary 11025044445
8 Octal 420116215
10 Decimal 71343245
12 Duodecimal 1ba86725
16 Hexadecimal 4409c8d
20 Vigesimal 125hi25
36 Base36 16h4st

Cryptographic Hash Functions

md5 49e40e710d0e20cb01f777b6c6e51e9b
sha1 9b3635bcc0cf47feed6fc331dce80eb5bacda20a
sha256 e9dd362e5b2c73a29348b7f2585234f808cde196bfbdd918b0d915f84e1447ec
sha512 d46757d5092d445f17fced161d415aeb7aca7b9764a9e8a208fb16f2decb8ee33f866d760a1068aa2793e5f2aca3c6d7922f2945e5eb6ac8062cffc3290490ed
ripemd-160 b24aa2393c9cc710a43aba9e8a5b54362d56fba9

71343245 as geometric shapes

Circle

Radius = n
Diameter 142686490
Circumference 448262828.75051
Area 1.599026240797E+16

Sphere

Radius = n
Volume 1.5210629447815E+24
Surface area 6.3961049631882E+16
Circumference 448262828.75051

Square

Length = n
Perimeter 285372980
Area 5089858607130025
Diagonal 100894584.66271

Cube

Length = n
Surface area 30539151642780150
Volume 3.6312702962384E+23
Space diagonal 123570125.11683

Equilateral Triangle

Length = n
Perimeter 214029735
Area 2.2039734277227E+15
Altitude 61785062.558417

Triangular Pyramid

Length = n
Surface area 2.2039734277227E+15
Volume 4.2794930846524E+22
Height 33631528.220902