71338709 (number)

71338709 is an odd 8-digits composite number following 71338708 and preceding 71338710. In scientific notation, it is written as 7.1338709 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 62987760 positive integers (up to 71338709) that are relatively prime to 71338709.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand seven hundred nine

Notation

Scientific notation 7.1338709 × 10^7
Engineering notation 7.1338709 × 10^6

Prime Factorization of 71338709

Prime Factorization 13 × 23 × 238591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71338709
Product of the distinct prime numbers

The prime factorization of 71338709 is 13 × 23 × 238591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 98, 28, 235, 345, 3304, 5987, 81200, 47410, 302276, 824092, 9780056, 6676094, 65305807, 89391731, 100621425, 810689883, 6760053310, 5030244418

Basic calculations (n = 71338709)

Multiplication

n×y
n×2 142677418
n×3 214016127
n×4 285354836
n×5 356693545

Division

n÷y
n÷2 35669354.5
n÷3 23779569.666667
n÷3 17834677.25
n÷5 14267741.8

Exponentiation

ny
n2 5089211401786681
n3 3.6305777123154E+23
n4 2.5900072692076E+31
n5 1.8476777488588E+39

Nth Root

y√n
2√n 8446.2245411781
3√n 414.73919646727
4√n 91.903343471161
5√n 37.210460882186

Divisors of 71338709

1, 13, 23, 299, 238591, 3101683, 5487593, 71338709

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 -71338708
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 71338709 can be divided by 8 positive divisors. The sum of these divisors (counting 71338709) is 1, the average is 0.125.

Base conversion 71338709

Base System Value
2 Binary 100010000001000101011010101
3 Ternary 11222020101022102
4 Quaternary 10100020223111
5 Quinary 121230314314
6 Senary 11025011445
8 Octal 420105325
10 Decimal 71338709
12 Duodecimal 1ba83b85
16 Hexadecimal 4408ad5
20 Vigesimal 125h6f9
36 Base36 16h1at

Cryptographic Hash Functions

md5 84f9eef3f5cdfc060912d4b77fd6f426
sha1 e2d481bde0ec26b2ad1a2b2bccff3dfc90d1f3c4
sha256 23a345151dbc85287aee6a979ebed142884ffc97c80e9ba839856e7520ce711b
sha512 dc8f2abf4f2ebf7cc73d30f2c545f513c67dbc91a390ae41c30393d331c26853543b2f15f21c7dc6254b052bcd8f36c3138eeb4ab872bdd15341a94b7db219f0
ripemd-160 c467769e486f523f80ee07557ccdce28a0c41df9

71338709 as geometric shapes

Circle

Radius = n
Diameter 142677418
Circumference 448234328.22196
Area 1.5988229152418E+16

Sphere

Radius = n
Volume 1.5207728359063E+24
Surface area 6.3952916609674E+16
Circumference 448234328.22196

Square

Length = n
Perimeter 285354836
Area 5089211401786681
Diagonal 100888169.78999

Cube

Length = n
Surface area 30535268410720086
Volume 3.6305777123154E+23
Space diagonal 123562268.53437

Equilateral Triangle

Length = n
Perimeter 214016127
Area 2.2036931795883E+15
Altitude 61781134.267186

Triangular Pyramid

Length = n
Surface area 2.2036931795883E+15
Volume 4.2786768666716E+22
Height 33629389.929996