71393459 (number)

71393459 is an odd 8-digits composite number following 71393458 and preceding 71393460. In scientific notation, it is written as 7.1393459 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 69340320 positive integers (up to 71393459) that are relatively prime to 71393459.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-three thousand four hundred fifty-nine

Notation

Scientific notation 7.1393459 × 10^7
Engineering notation 7.1393459 × 10^6

Prime Factorization of 71393459

Prime Factorization 43 × 181 × 9173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71393459
Product of the distinct prime numbers

The prime factorization of 71393459 is 43 × 181 × 9173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71393459)

Multiplication

n×y
n×2 142786918
n×3 214180377
n×4 285573836
n×5 356967295

Division

n÷y
n÷2 35696729.5
n÷3 23797819.666667
n÷3 17848364.75
n÷5 14278691.8

Exponentiation

ny
n2 5097025987984681
n3 3.6389431589512E+23
n4 2.5979673922191E+31
n5 1.8547787849973E+39

Nth Root

y√n
2√n 8449.4650126502
3√n 414.84526868184
4√n 91.92097156063
5√n 37.216170678831

Divisors of 71393459

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 -71393458
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 71393459 can be divided by 8 positive divisors. The sum of these divisors (counting 71393459) is 1, the average is 0.125.

Base conversion 71393459

Base System Value
2 Binary 100010000010110000010110011
3 Ternary 11222100011102012
4 Quaternary 10100112002303
5 Quinary 121234042314
6 Senary 11030113135
8 Octal 420260263
10 Decimal 71393459
12 Duodecimal 1baab7ab
16 Hexadecimal 44160b3
20 Vigesimal 12643cj
36 Base36 16i7jn

Cryptographic Hash Functions

md5 a3d3163f25010a25eefbb05c22157d1d
sha1 d4e7b9a58ea524727fc4bebb5ddc5c900d749218
sha256 e0416d75c7057685f4dd9a48788c3644b962bb6acfb06ef8830b3819be968a9e
sha512 57feedf44c2547cc264b91a935b0cb408dbdac24b628e989f98b73d042622acbb99c27af0bb8d1d2307c293b08c051b2d67eceaa62c52a1d604d97088f5aaf5e
ripemd-160 0e4924d634e1e46628c0c668d0056c0de768f934

71393459 as geometric shapes

Circle

Radius = n
Diameter 142786918
Circumference 448578332.61753
Area 1.6012779399009E+16

Sphere

Radius = n
Volume 1.5242769459989E+24
Surface area 6.4051117596036E+16
Circumference 448578332.61753

Square

Length = n
Perimeter 285573836
Area 5097025987984681
Diagonal 100965597.98253

Cube

Length = n
Surface area 30582155927908086
Volume 3.6389431589512E+23
Space diagonal 123657098.31609

Equilateral Triangle

Length = n
Perimeter 214180377
Area 2.2070769946721E+15
Altitude 61828549.158043

Triangular Pyramid

Length = n
Surface area 2.2070769946721E+15
Volume 4.288535640078E+22
Height 33655199.327509