71293923 (number)

71293923 is an odd 8-digits composite number following 71293922 and preceding 71293924. In scientific notation, it is written as 7.1293923 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 47491056 positive integers (up to 71293923) that are relatively prime to 71293923.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand nine hundred twenty-three

Notation

Scientific notation 7.1293923 × 10^7
Engineering notation 7.1293923 × 10^6

Prime Factorization of 71293923

Prime Factorization 9 × 1693 × 4679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71293923
Product of the distinct prime numbers

The prime factorization of 71293923 is 9 × 1693 × 4679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293923)

Multiplication

n×y
n×2 142587846
n×3 213881769
n×4 285175692
n×5 356469615

Division

n÷y
n÷2 35646961.5
n÷3 23764641
n÷3 17823480.75
n÷5 14258784.6

Exponentiation

ny
n2 5082823456729929
n3 3.623744241467E+23
n4 2.5835094292284E+31
n5 1.8418852231718E+39

Nth Root

y√n
2√n 8443.5728811919
3√n 414.65238806523
4√n 91.888915986597
5√n 37.205787609088

Divisors of 71293923

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 -71293922
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 71293923 can be divided by 8 positive divisors. The sum of these divisors (counting 71293923) is 1, the average is 0.125.

Base conversion 71293923

Base System Value
2 Binary 100001111111101101111100011
3 Ternary 11222011002212200
4 Quaternary 10033331233203
5 Quinary 121222401143
6 Senary 11024024243
8 Octal 417755743
10 Decimal 71293923
12 Duodecimal 1ba62083
16 Hexadecimal 43fdbe3
20 Vigesimal 125beg3
36 Base36 16g2qr

Cryptographic Hash Functions

md5 d99ac85bdc7a442c85b271d727fe2679
sha1 75ad3d76a5739eea6c7e7874f440ee50cdba7b05
sha256 66232fd17762da4a678ce6e22766722de905f730ce32fbd77349389990aab480
sha512 5b32644303552fe8c73e5ddef59edfc7573610da128a33226d171b776c1c3f35be25f35402d9b466c753bb7e37ff11a72598895d610388816865fa044f291065
ripemd-160 242db34603fdb2ad04628d84e3575fcbe968bc3b

71293923 as geometric shapes

Circle

Radius = n
Diameter 142587846
Circumference 447952929.48479
Area 1.5968160831157E+16

Sphere

Radius = n
Volume 1.5179104383308E+24
Surface area 6.3872643324626E+16
Circumference 447952929.48479

Square

Length = n
Perimeter 285175692
Area 5082823456729929
Diagonal 100824832.82138

Cube

Length = n
Surface area 30496940740379574
Volume 3.623744241467E+23
Space diagonal 123484696.9069

Equilateral Triangle

Length = n
Perimeter 213881769
Area 2.2009271182398E+15
Altitude 61742348.453452

Triangular Pyramid

Length = n
Surface area 2.2009271182398E+15
Volume 4.270623544045E+22
Height 33608277.607128