71738772 (number)

71738772 is an even 8-digits composite number following 71738771 and preceding 71738773. In scientific notation, it is written as 7.1738772 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 20496768 positive integers (up to 71738772) that are relatively prime to 71738772.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand seven hundred seventy-two

Notation

Scientific notation 7.1738772 × 10^7
Engineering notation 7.1738772 × 10^6

Prime Factorization of 71738772

Prime Factorization 2 × 2 × 21 × 854033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35869386
Product of the distinct prime numbers

The prime factorization of 71738772 is 2 × 2 × 21 × 854033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 98, 63, 77, 903, 362, 8197, 58474, 35759, 755727, 789450, 5171865, 8187973, 45469657, 77928827, 741789692, 286571161, 321182260, 8883596646

Basic calculations (n = 71738772)

Multiplication

n×y
n×2 143477544
n×3 215216316
n×4 286955088
n×5 358693860

Division

n÷y
n÷2 35869386
n÷3 23912924
n÷3 17934693
n÷5 14347754.4

Exponentiation

ny
n2 5146451408067984
n3 3.6920010417247E+23
n4 2.6485962095605E+31
n5 1.9000703959772E+39

Nth Root

y√n
2√n 8469.8743792337
3√n 415.51302885317
4√n 92.031920436519
5√n 37.252102363098

Divisors of 71738772

1, 2, 4, 21, 42, 84, 854033, 1708066, 3416132, 17934693, 35869386, 71738772

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 -71738771
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 71738772 can be divided by 12 positive divisors. The sum of these divisors (counting 71738772) is 1, the average is 0.083333333333333.

Base conversion 71738772

Base System Value
2 Binary 100010001101010010110010100
3 Ternary 11222222201002120
4 Quaternary 10101222112110
5 Quinary 121331120042
6 Senary 11041335540
8 Octal 421522624
10 Decimal 71738772
12 Duodecimal 200375b0
16 Hexadecimal 446a594
20 Vigesimal 12876ic
36 Base36 16plzo

Cryptographic Hash Functions

md5 35e98764b2d7e85c2af72dab1a8f3a02
sha1 890d6c8cbaef9d457aa9e8ee27997be0d57996fb
sha256 a6c2664416c24578befa74d1917e0294d3139a99a43b47c0304e7417bb8a4f18
sha512 4bb0e13cd68434fb64e81b2b091e8532de5d7bd9e9878707524d34e1b64aa8cb17c3d25ffc36c0d6aa73f61cd3674a7e85ad52458fca8f6c8a19fbfd0fe69393
ripemd-160 fd5e8a6d34e466ca0ae29addf30d04b2801aab3c

71738772 as geometric shapes

Circle

Radius = n
Diameter 143477544
Circumference 450747998.18551
Area 1.6168053935643E+16

Sphere

Radius = n
Volume 1.5465017799637E+24
Surface area 6.4672215742573E+16
Circumference 450747998.18551

Square

Length = n
Perimeter 286955088
Area 5146451408067984
Diagonal 101453944.31039

Cube

Length = n
Surface area 30878708448407904
Volume 3.6920010417247E+23
Space diagonal 124255197.9766

Equilateral Triangle

Length = n
Perimeter 215216316
Area 2.2284788293645E+15
Altitude 62127598.9883

Triangular Pyramid

Length = n
Surface area 2.2284788293645E+15
Volume 4.3510649545855E+22
Height 33817981.436797