71290219 (number)

71290219 is an odd 8-digits composite number following 71290218 and preceding 71290220. In scientific notation, it is written as 7.1290219 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 50889600 positive integers (up to 71290219) that are relatively prime to 71290219.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand two hundred nineteen

Notation

Scientific notation 7.1290219 × 10^7
Engineering notation 7.1290219 × 10^6

Prime Factorization of 71290219

Prime Factorization 11 × 7 × 13 × 229 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71290219
Product of the distinct prime numbers

The prime factorization of 71290219 is 11 × 7 × 13 × 229 × 311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 95, 100, 377, 291, 644, 9311, 49968, 85858, 45495, 217658, 5163763, 3458360, 65461977, 43709266, 295048107, 603009536, 7429454203, 8579604876

Basic calculations (n = 71290219)

Multiplication

n×y
n×2 142580438
n×3 213870657
n×4 285160876
n×5 356451095

Division

n÷y
n÷2 35645109.5
n÷3 23763406.333333
n÷3 17822554.75
n÷5 14258043.8

Exponentiation

ny
n2 5082295325067961
n3 3.6231794674677E+23
n4 2.5829725771208E+31
n5 1.8414068069393E+39

Nth Root

y√n
2√n 8443.3535399153
3√n 414.64520699949
4√n 91.887722465601
5√n 37.205401003623

Divisors of 71290219

1, 7, 11, 13, 77, 91, 143, 229, 311, 1001, 1603, 2177, 2519, 2977, 3421, 4043, 17633, 20839, 23947, 28301, 32747, 44473, 71219, 229229, 311311, 498533, 783409, 925847, 5483863, 6480929, 10184317, 71290219

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290218
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290219 can be divided by 32 positive divisors. The sum of these divisors (counting 71290219) is 1, the average is 0.03125.

Base conversion 71290219

Base System Value
2 Binary 100001111111100110101101011
3 Ternary 11222010220210111
4 Quaternary 10033330311223
5 Quinary 121222241334
6 Senary 11023555151
8 Octal 417746553
10 Decimal 71290219
12 Duodecimal 1ba5bab7
16 Hexadecimal 43fcd6b
20 Vigesimal 125b5aj
36 Base36 16fzvv

Cryptographic Hash Functions

md5 98c13db9515ec1da1087b50180b3f768
sha1 0c83d2d51e575eeefc188295a880cab1d5e5dfda
sha256 1ccd95d0513a13693f7ad80921de6d8d128557dc6a50ffc8c86321c4fa7ac0d9
sha512 99500b1e95c0cdc0fb936e8eb8fb74b20231157fcd7b4ed26e18a1e794945e9054123e4c60ceb61442f14c355cead319ea29a632b8d12591181766d8050e13ab
ripemd-160 a999c4c8affc5a8e23a09319be6b9b9761ef4716

71290219 as geometric shapes

Circle

Radius = n
Diameter 142580438
Circumference 447929656.56641
Area 1.5966501656607E+16

Sphere

Radius = n
Volume 1.5176738663512E+24
Surface area 6.3866006626429E+16
Circumference 447929656.56641

Square

Length = n
Perimeter 285160876
Area 5082295325067961
Diagonal 100819594.57435

Cube

Length = n
Surface area 30493771950407766
Volume 3.6231794674677E+23
Space diagonal 123478281.39071

Equilateral Triangle

Length = n
Perimeter 213870657
Area 2.2006984305219E+15
Altitude 61739140.695356

Triangular Pyramid

Length = n
Surface area 2.2006984305219E+15
Volume 4.2699579515038E+22
Height 33606531.524783