71340646 (number)

71340646 is an even 8-digits composite number following 71340645 and preceding 71340647. In scientific notation, it is written as 7.1340646 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32926296 positive integers (up to 71340646) that are relatively prime to 71340646.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand six hundred forty-six

Notation

Scientific notation 7.1340646 × 10^7
Engineering notation 7.1340646 × 10^6

Prime Factorization of 71340646

Prime Factorization 2 × 13 × 13 × 211067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5487742
Product of the distinct prime numbers

The prime factorization of 71340646 is 2 × 13 × 13 × 211067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 44, 4, 62, 546, 3615, 7937, 1185, 35248, 233762, 837994, 4174526, 6848292, 81072143, 85301513, 463863028, 905052175, 4252467220, 7441540984

Basic calculations (n = 71340646)

Multiplication

n×y
n×2 142681292
n×3 214021938
n×4 285362584
n×5 356703230

Division

n÷y
n÷2 35670323
n÷3 23780215.333333
n÷3 17835161.5
n÷5 14268129.2

Exponentiation

ny
n2 5089487771697316
n3 3.6308734544199E+23
n4 2.5902885778257E+31
n5 1.847928604685E+39

Nth Root

y√n
2√n 8446.3392070174
3√n 414.74295012156
4√n 91.903967308367
5√n 37.210662948865

Divisors of 71340646

1, 2, 13, 26, 169, 338, 211067, 422134, 2743871, 5487742, 35670323, 71340646

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340646 can be divided by 12 positive divisors. The sum of these divisors (counting 71340646) is 1, the average is 0.083333333333333.

Base conversion 71340646

Base System Value
2 Binary 100010000001001001001100110
3 Ternary 11222020110222011
4 Quaternary 10100021021212
5 Quinary 121230400041
6 Senary 11025024434
8 Octal 420111146
10 Decimal 71340646
12 Duodecimal 1ba8511a
16 Hexadecimal 4409266
20 Vigesimal 125hbc6
36 Base36 16h2sm

Cryptographic Hash Functions

md5 93940d41a60665b96cf5d718a92eaf65
sha1 165837061e07ff00b6b00aba5a5671033e556cab
sha256 353501c4745b7fa8aaedd93e37daee915f5fd87fe4dfecaa35ae8a4d1fddfa5f
sha512 f63d51db58c9c2d5f253ae8034289cce105fbdfb00eafb28f8096c208af657b67bc4ed5628c8e58fd3edccc50b2e22355231c6a68ea9a113a40e21119340814d
ripemd-160 a6ecfeeb5265c1564555b39b4b601906bc0dfd1a

71340646 as geometric shapes

Circle

Radius = n
Diameter 142681292
Circumference 448246498.7519
Area 1.5989097394099E+16

Sphere

Radius = n
Volume 1.5208967160693E+24
Surface area 6.3956389576397E+16
Circumference 448246498.7519

Square

Length = n
Perimeter 285362584
Area 5089487771697316
Diagonal 100890909.12166

Cube

Length = n
Surface area 30536926630183896
Volume 3.6308734544199E+23
Space diagonal 123565623.51679

Equilateral Triangle

Length = n
Perimeter 214021938
Area 2.2038128512701E+15
Altitude 61782811.758393

Triangular Pyramid

Length = n
Surface area 2.2038128512701E+15
Volume 4.2790254020842E+22
Height 33630303.040553