71330830 (number)

71330830 is an even 8-digits composite number following 71330829 and preceding 71330831. In scientific notation, it is written as 7.1330830 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 28211392 positive integers (up to 71330830) that are relatively prime to 71330830.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1330830 × 10^7
Engineering notation 7.1330830 × 10^6

Prime Factorization of 71330830

Prime Factorization 2 × 5 × 89 × 80147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71330830
Product of the distinct prime numbers

The prime factorization of 71330830 is 2 × 5 × 89 × 80147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 67, 91, 171, 210, 4568, 7957, 59357, 57651, 435644, 66374, 2097649, 4814897, 17702021, 81705787, 305604837, 892323237, 3584894080, 4765907355

Basic calculations (n = 71330830)

Multiplication

n×y
n×2 142661660
n×3 213992490
n×4 285323320
n×5 356654150

Division

n÷y
n÷2 35665415
n÷3 23776943.333333
n÷3 17832707.5
n÷5 14266166

Exponentiation

ny
n2 5088087308488900
n3 3.6293749082698E+23
n4 2.5888632458806E+31
n5 1.8466576408516E+39

Nth Root

y√n
2√n 8445.7581068842
3√n 414.72392728881
4√n 91.90080580106
5√n 37.209638904389

Divisors of 71330830

1, 2, 5, 10, 89, 178, 445, 890, 80147, 160294, 400735, 801470, 7133083, 14266166, 35665415, 71330830

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71330829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71330830 can be divided by 16 positive divisors. The sum of these divisors (counting 71330830) is 1, the average is 0.0625.

Base conversion 71330830

Base System Value
2 Binary 100010000000110110000001110
3 Ternary 11222012222111121
4 Quaternary 10100012300032
5 Quinary 121230041310
6 Senary 11024511154
8 Octal 420066016
10 Decimal 71330830
12 Duodecimal 1ba7b4ba
16 Hexadecimal 4406c0e
20 Vigesimal 125g71a
36 Base36 16gv7y

Cryptographic Hash Functions

md5 2eaff7f95f0b541fe42bc98669b9ad8d
sha1 6b69e611b23d0b95314baf89d26117c207596b87
sha256 fa3c47e1c25a4202a3054228eb7bcf6dd5c060a109428ca1d65b88b2b900f1ed
sha512 84adff93ca72a1ffef87689a2f5b437aff40d1caeaafa3d1ab26e8155f0213b32cb729536c799196ec4b7547c3c4991638475716401be4c5480f3cc5135e83fd
ripemd-160 a8d699aa7b5532fed7dc5ddfb6d0da386f6bf0e1

71330830 as geometric shapes

Circle

Radius = n
Diameter 142661660
Circumference 448184823.00492
Area 1.5984697709172E+16

Sphere

Radius = n
Volume 1.5202690065258E+24
Surface area 6.3938790836689E+16
Circumference 448184823.00492

Square

Length = n
Perimeter 285323320
Area 5088087308488900
Diagonal 100877027.20133

Cube

Length = n
Surface area 30528523850933400
Volume 3.6293749082698E+23
Space diagonal 123548621.70606

Equilateral Triangle

Length = n
Perimeter 213992490
Area 2.2032064329123E+15
Altitude 61774310.853029

Triangular Pyramid

Length = n
Surface area 2.2032064329123E+15
Volume 4.2772593485098E+22
Height 33625675.733777