71355769 (number)

71355769 is an odd 8-digits composite number following 71355768 and preceding 71355770. In scientific notation, it is written as 7.1355769 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 68720400 positive integers (up to 71355769) that are relatively prime to 71355769.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand seven hundred sixty-nine

Notation

Scientific notation 7.1355769 × 10^7
Engineering notation 7.1355769 × 10^6

Prime Factorization of 71355769

Prime Factorization 31 × 211 × 10909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71355769
Product of the distinct prime numbers

The prime factorization of 71355769 is 31 × 211 × 10909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71355769)

Multiplication

n×y
n×2 142711538
n×3 214067307
n×4 285423076
n×5 356778845

Division

n÷y
n÷2 35677884.5
n÷3 23785256.333333
n÷3 17838942.25
n÷5 14271153.8

Exponentiation

ny
n2 5091645769581361
n3 3.6331829936407E+23
n4 2.5924856642896E+31
n5 1.8498880819686E+39

Nth Root

y√n
2√n 8447.2343994943
3√n 414.77225419454
4√n 91.908837439575
5√n 37.21224042027

Divisors of 71355769

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 -71355768
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 71355769 can be divided by 8 positive divisors. The sum of these divisors (counting 71355769) is 1, the average is 0.125.

Base conversion 71355769

Base System Value
2 Binary 100010000001100110101111001
3 Ternary 11222021020201021
4 Quaternary 10100030311321
5 Quinary 121231341034
6 Senary 11025222441
8 Octal 420146571
10 Decimal 71355769
12 Duodecimal 1ba91a21
16 Hexadecimal 440cd79
20 Vigesimal 125j989
36 Base36 16hegp

Cryptographic Hash Functions

md5 61c11b5bd46b1be75c120cb54912b588
sha1 a560810e48988c29a7ef340c70ce21d27c5587dc
sha256 f4fe60b24a30e3fcfa5f3025010296e092c0e35d260b488f6a81454f01bb7c80
sha512 037fbbd34b57ae71d3e429a45b67576c812d840616ef53f542c9a410cd46c2c01644d8ea5f576a24c4fccd5e44c967d0ae3e9589f319ecfd4ab293a5b43745b1
ripemd-160 1a3bb9b7c274899f89e34ae7780fa619db48c889

71355769 as geometric shapes

Circle

Radius = n
Diameter 142711538
Circumference 448341519.3633
Area 1.5995876944398E+16

Sphere

Radius = n
Volume 1.5218641335959E+24
Surface area 6.3983507777593E+16
Circumference 448341519.3633

Square

Length = n
Perimeter 285423076
Area 5091645769581361
Diagonal 100912296.27336

Cube

Length = n
Surface area 30549874617488166
Volume 3.6331829936407E+23
Space diagonal 123591817.32115

Equilateral Triangle

Length = n
Perimeter 214067307
Area 2.2047472917645E+15
Altitude 61795908.660574

Triangular Pyramid

Length = n
Surface area 2.2047472917645E+15
Volume 4.2817472201584E+22
Height 33637432.091121